diff options
Diffstat (limited to 'drivers/net/dsa')
43 files changed, 60 insertions, 215 deletions
diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig index c6c5ecdbcaeff..b91e78e3598fc 100644 --- a/drivers/net/dsa/Kconfig +++ b/drivers/net/dsa/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only menu "Distributed Switch Architecture drivers" depends on HAVE_NET_DSA diff --git a/drivers/net/dsa/b53/Kconfig b/drivers/net/dsa/b53/Kconfig index d32469283f972..f9891a81c808b 100644 --- a/drivers/net/dsa/b53/Kconfig +++ b/drivers/net/dsa/b53/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only menuconfig B53 tristate "Broadcom BCM53xx managed switch support" depends on NET_DSA diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c index 4ccb3239f5f79..3811fdbda13e9 100644 --- a/drivers/net/dsa/bcm_sf2.c +++ b/drivers/net/dsa/bcm_sf2.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Broadcom Starfighter 2 DSA switch driver * * Copyright (C) 2014, Broadcom Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/list.h> diff --git a/drivers/net/dsa/bcm_sf2.h b/drivers/net/dsa/bcm_sf2.h index eb3655bea4673..1df30ccec42df 100644 --- a/drivers/net/dsa/bcm_sf2.h +++ b/drivers/net/dsa/bcm_sf2.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Broadcom Starfighter2 private context * * Copyright (C) 2014, Broadcom Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef __BCM_SF2_H diff --git a/drivers/net/dsa/bcm_sf2_cfp.c b/drivers/net/dsa/bcm_sf2_cfp.c index 4212bc4a5f31a..d264776a95a35 100644 --- a/drivers/net/dsa/bcm_sf2_cfp.c +++ b/drivers/net/dsa/bcm_sf2_cfp.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Broadcom Starfighter 2 DSA switch CFP support * * Copyright (C) 2016, Broadcom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/list.h> diff --git a/drivers/net/dsa/bcm_sf2_regs.h b/drivers/net/dsa/bcm_sf2_regs.h index 67f056206f37a..d8a5e6269c0ef 100644 --- a/drivers/net/dsa/bcm_sf2_regs.h +++ b/drivers/net/dsa/bcm_sf2_regs.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Broadcom Starfighter 2 switch register defines * * Copyright (C) 2014, Broadcom Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef __BCM_SF2_REGS_H #define __BCM_SF2_REGS_H diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c index 17482ae09aa55..925ed135a4d9b 100644 --- a/drivers/net/dsa/dsa_loop.c +++ b/drivers/net/dsa/dsa_loop.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Distributed Switch Architecture loopback driver * * Copyright (C) 2016, Florian Fainelli <f.fainelli@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/platform_device.h> diff --git a/drivers/net/dsa/dsa_loop_bdinfo.c b/drivers/net/dsa/dsa_loop_bdinfo.c index fb8d5dc71013c..237066d307044 100644 --- a/drivers/net/dsa/dsa_loop_bdinfo.c +++ b/drivers/net/dsa/dsa_loop_bdinfo.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <linux/kernel.h> #include <linux/init.h> #include <linux/phy.h> diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c index 2ffab7ee3d80d..7a2063e7737a3 100644 --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -1,15 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2017 Pengutronix, Juergen Borleis <kernel@pengutronix.de> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/net/dsa/lan9303_i2c.c b/drivers/net/dsa/lan9303_i2c.c index 909a7e8642462..9bffaef65a043 100644 --- a/drivers/net/dsa/lan9303_i2c.c +++ b/drivers/net/dsa/lan9303_i2c.c @@ -1,15 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2017 Pengutronix, Juergen Borleis <kernel@pengutronix.de> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/net/dsa/lan9303_mdio.c b/drivers/net/dsa/lan9303_mdio.c index cc9c2ea1c4fe0..9cbe80460b53c 100644 --- a/drivers/net/dsa/lan9303_mdio.c +++ b/drivers/net/dsa/lan9303_mdio.c @@ -1,18 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2017 Pengutronix, Juergen Borleis <kernel@pengutronix.de> * * Partially based on a patch from * Copyright (c) 2014 Stefan Roese <sr@denx.de> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/net/dsa/microchip/Kconfig b/drivers/net/dsa/microchip/Kconfig index bea29fde9f3d1..2c3a6751bdaf6 100644 --- a/drivers/net/dsa/microchip/Kconfig +++ b/drivers/net/dsa/microchip/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config NET_DSA_MICROCHIP_KSZ_COMMON tristate diff --git a/drivers/net/dsa/microchip/Makefile b/drivers/net/dsa/microchip/Makefile index 3142c18b8f573..68451b02f7758 100644 --- a/drivers/net/dsa/microchip/Makefile +++ b/drivers/net/dsa/microchip/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON) += ksz_common.o obj-$(CONFIG_NET_DSA_MICROCHIP_KSZ9477) += ksz9477.o obj-$(CONFIG_NET_DSA_MICROCHIP_KSZ9477_SPI) += ksz9477_spi.o diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index 8d531c5f21f31..c7d352da5448a 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Mediatek MT7530 DSA Switch driver * Copyright (C) 2017 Sean Wang <sean.wang@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/etherdevice.h> #include <linux/if_bridge.h> diff --git a/drivers/net/dsa/mt7530.h b/drivers/net/dsa/mt7530.h index 1eec7bdc283a7..4331429969fa5 100644 --- a/drivers/net/dsa/mt7530.h +++ b/drivers/net/dsa/mt7530.h @@ -1,14 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2017 Sean Wang <sean.wang@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef __MT7530_H diff --git a/drivers/net/dsa/mv88e6060.h b/drivers/net/dsa/mv88e6060.h index c0e7a0f2fb6a2..6c13c2421b64e 100644 --- a/drivers/net/dsa/mv88e6060.h +++ b/drivers/net/dsa/mv88e6060.h @@ -1,14 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * drivers/net/dsa/mv88e6060.h - Marvell 88e6060 switch chip support * Copyright (c) 2015 Neil Armstrong * * Based on mv88e6xxx.h * Copyright (c) 2008 Marvell Semiconductor - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef __MV88E6060_H diff --git a/drivers/net/dsa/mv88e6xxx/Kconfig b/drivers/net/dsa/mv88e6xxx/Kconfig index ae9e7f7cb31c8..6435020d690dd 100644 --- a/drivers/net/dsa/mv88e6xxx/Kconfig +++ b/drivers/net/dsa/mv88e6xxx/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config NET_DSA_MV88E6XXX tristate "Marvell 88E6xxx Ethernet switch fabric support" depends on NET_DSA diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 28414db979b05..063c7a671b414 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88e6xxx Ethernet switch single-chip support * @@ -7,11 +8,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/delay.h> @@ -785,7 +781,7 @@ static uint64_t _mv88e6xxx_get_ethtool_stat(struct mv88e6xxx_chip *chip, err = mv88e6xxx_port_read(chip, port, s->reg + 1, ®); if (err) return U64_MAX; - high = reg; + low |= ((u32)reg) << 16; } break; case STATS_TYPE_BANK1: @@ -1392,7 +1388,7 @@ static int mv88e6xxx_vtu_get(struct mv88e6xxx_chip *chip, u16 vid, int err; if (!vid) - return -EINVAL; + return -EOPNOTSUPP; entry->vid = vid - 1; entry->valid = false; diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h index faa3fa889f19a..d3e10111a6fe3 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.h +++ b/drivers/net/dsa/mv88e6xxx/chip.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Ethernet switch single-chip definition * * Copyright (c) 2008 Marvell Semiconductor - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_CHIP_H diff --git a/drivers/net/dsa/mv88e6xxx/global1.c b/drivers/net/dsa/mv88e6xxx/global1.c index 38e399e0f30e1..09b8a3d0dd379 100644 --- a/drivers/net/dsa/mv88e6xxx/global1.c +++ b/drivers/net/dsa/mv88e6xxx/global1.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch Global (1) Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/bitfield.h> diff --git a/drivers/net/dsa/mv88e6xxx/global1.h b/drivers/net/dsa/mv88e6xxx/global1.h index bef01331266f4..7bd5ab733a3f7 100644 --- a/drivers/net/dsa/mv88e6xxx/global1.h +++ b/drivers/net/dsa/mv88e6xxx/global1.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Switch Global (1) Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_GLOBAL1_H diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c index ea243840ee0fe..4542dfa5fc691 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_atu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Address Translation Unit (ATU) support * * Copyright (c) 2008 Marvell Semiconductor * Copyright (c) 2017 Savoir-faire Linux, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/interrupt.h> #include <linux/irqdomain.h> diff --git a/drivers/net/dsa/mv88e6xxx/global1_vtu.c b/drivers/net/dsa/mv88e6xxx/global1_vtu.c index 058326924f3e2..3e9be3f51196e 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_vtu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_vtu.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx VLAN [Spanning Tree] Translation Unit (VTU [STU]) support * * Copyright (c) 2008 Marvell Semiconductor * Copyright (c) 2015 CMC Electronics, Inc. * Copyright (c) 2017 Savoir-faire Linux, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/interrupt.h> diff --git a/drivers/net/dsa/mv88e6xxx/global2.c b/drivers/net/dsa/mv88e6xxx/global2.c index 91a3cb2452acc..1546171210a1e 100644 --- a/drivers/net/dsa/mv88e6xxx/global2.c +++ b/drivers/net/dsa/mv88e6xxx/global2.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch Global 2 Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/bitfield.h> diff --git a/drivers/net/dsa/mv88e6xxx/global2.h b/drivers/net/dsa/mv88e6xxx/global2.h index 194660d8c7834..bfb2c6123f55b 100644 --- a/drivers/net/dsa/mv88e6xxx/global2.h +++ b/drivers/net/dsa/mv88e6xxx/global2.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Switch Global 2 Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_GLOBAL2_H diff --git a/drivers/net/dsa/mv88e6xxx/global2_avb.c b/drivers/net/dsa/mv88e6xxx/global2_avb.c index 672b503a67e18..116b8cf5a6e32 100644 --- a/drivers/net/dsa/mv88e6xxx/global2_avb.c +++ b/drivers/net/dsa/mv88e6xxx/global2_avb.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch Global 2 Registers support * @@ -8,11 +9,6 @@ * * Copyright (c) 2017 National Instruments * Brandon Streiff <brandon.streiff@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include "global2.h" diff --git a/drivers/net/dsa/mv88e6xxx/global2_scratch.c b/drivers/net/dsa/mv88e6xxx/global2_scratch.c index 3f92b8892dc75..baddecadd8beb 100644 --- a/drivers/net/dsa/mv88e6xxx/global2_scratch.c +++ b/drivers/net/dsa/mv88e6xxx/global2_scratch.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch Global 2 Scratch & Misc Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2017 National Instruments * Brandon Streiff <brandon.streiff@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include "chip.h" diff --git a/drivers/net/dsa/mv88e6xxx/hwtstamp.c b/drivers/net/dsa/mv88e6xxx/hwtstamp.c index a17c16a2ab789..7f95a636561d4 100644 --- a/drivers/net/dsa/mv88e6xxx/hwtstamp.c +++ b/drivers/net/dsa/mv88e6xxx/hwtstamp.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch hardware timestamping support * @@ -7,11 +8,6 @@ * Erik Hons <erik.hons@ni.com> * Brandon Streiff <brandon.streiff@ni.com> * Dane Wagner <dane.wagner@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include "chip.h" diff --git a/drivers/net/dsa/mv88e6xxx/hwtstamp.h b/drivers/net/dsa/mv88e6xxx/hwtstamp.h index b9a72661bcc46..9da9f197ba02f 100644 --- a/drivers/net/dsa/mv88e6xxx/hwtstamp.h +++ b/drivers/net/dsa/mv88e6xxx/hwtstamp.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Switch hardware timestamping support * @@ -7,11 +8,6 @@ * Erik Hons <erik.hons@ni.com> * Brandon Streiff <brandon.streiff@ni.com> * Dane Wagner <dane.wagner@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_HWTSTAMP_H diff --git a/drivers/net/dsa/mv88e6xxx/phy.c b/drivers/net/dsa/mv88e6xxx/phy.c index 152a65d46e0b8..2952db73f55c4 100644 --- a/drivers/net/dsa/mv88e6xxx/phy.c +++ b/drivers/net/dsa/mv88e6xxx/phy.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88e6xxx Ethernet switch PHY and PPU support * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2017 Andrew Lunn <andrew@lunn.ch> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/mdio.h> diff --git a/drivers/net/dsa/mv88e6xxx/phy.h b/drivers/net/dsa/mv88e6xxx/phy.h index 556b74a0502a7..05ea0d5469698 100644 --- a/drivers/net/dsa/mv88e6xxx/phy.h +++ b/drivers/net/dsa/mv88e6xxx/phy.h @@ -1,14 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx PHY access * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2017 Andrew Lunn <andrew@lunn.ch> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_PHY_H diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c index c44b2822e4dd0..9a2b4b385a2c3 100644 --- a/drivers/net/dsa/mv88e6xxx/port.c +++ b/drivers/net/dsa/mv88e6xxx/port.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch Port Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/bitfield.h> diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h index 39c85e98fb92b..f2fba3f731999 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Switch Port Registers support * @@ -5,11 +6,6 @@ * * Copyright (c) 2016-2017 Savoir-faire Linux Inc. * Vivien Didelot <vivien.didelot@savoirfairelinux.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_PORT_H diff --git a/drivers/net/dsa/mv88e6xxx/ptp.c b/drivers/net/dsa/mv88e6xxx/ptp.c index 42872d21857bf..7b40c5886b75c 100644 --- a/drivers/net/dsa/mv88e6xxx/ptp.c +++ b/drivers/net/dsa/mv88e6xxx/ptp.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Switch PTP support * @@ -7,11 +8,6 @@ * Erik Hons <erik.hons@ni.com> * Brandon Streiff <brandon.streiff@ni.com> * Dane Wagner <dane.wagner@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include "chip.h" diff --git a/drivers/net/dsa/mv88e6xxx/ptp.h b/drivers/net/dsa/mv88e6xxx/ptp.h index 28a030840517b..0a1f8de8f0621 100644 --- a/drivers/net/dsa/mv88e6xxx/ptp.h +++ b/drivers/net/dsa/mv88e6xxx/ptp.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx Switch PTP support * @@ -7,11 +8,6 @@ * Erik Hons <erik.hons@ni.com> * Brandon Streiff <brandon.streiff@ni.com> * Dane Wagner <dane.wagner@ni.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_PTP_H diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c index 6a5de1b72f6c8..d986c5d55bf10 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.c +++ b/drivers/net/dsa/mv88e6xxx/serdes.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx SERDES manipulation, via SMI bus * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2017 Andrew Lunn <andrew@lunn.ch> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/interrupt.h> diff --git a/drivers/net/dsa/mv88e6xxx/serdes.h b/drivers/net/dsa/mv88e6xxx/serdes.h index c2e7eedfa9b9f..ff5b94439335e 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.h +++ b/drivers/net/dsa/mv88e6xxx/serdes.h @@ -1,14 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx SERDES manipulation, via SMI bus * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2016 Andrew Lunn <andrew@lunn.ch> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_SERDES_H diff --git a/drivers/net/dsa/mv88e6xxx/smi.c b/drivers/net/dsa/mv88e6xxx/smi.c index 96f7d2685bdc5..92e9324f1fb9a 100644 --- a/drivers/net/dsa/mv88e6xxx/smi.c +++ b/drivers/net/dsa/mv88e6xxx/smi.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx System Management Interface (SMI) support * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2019 Vivien Didelot <vivien.didelot@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include "chip.h" diff --git a/drivers/net/dsa/mv88e6xxx/smi.h b/drivers/net/dsa/mv88e6xxx/smi.h index 35e6403b65dcb..c6c71d5757f5d 100644 --- a/drivers/net/dsa/mv88e6xxx/smi.h +++ b/drivers/net/dsa/mv88e6xxx/smi.h @@ -1,14 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Marvell 88E6xxx System Management Interface (SMI) support * * Copyright (c) 2008 Marvell Semiconductor * * Copyright (c) 2019 Vivien Didelot <vivien.didelot@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef _MV88E6XXX_SMI_H diff --git a/drivers/net/dsa/qca8k.h b/drivers/net/dsa/qca8k.h index 249fd62268e54..91557433ce2fc 100644 --- a/drivers/net/dsa/qca8k.h +++ b/drivers/net/dsa/qca8k.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2009 Felix Fietkau <nbd@nbd.name> * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> * Copyright (c) 2015, The Linux Foundation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef __QCA8K_H diff --git a/drivers/net/dsa/sja1105/Kconfig b/drivers/net/dsa/sja1105/Kconfig index 757751a898199..1144fc5f61a8b 100644 --- a/drivers/net/dsa/sja1105/Kconfig +++ b/drivers/net/dsa/sja1105/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config NET_DSA_SJA1105 tristate "NXP SJA1105 Ethernet switch family support" depends on NET_DSA && SPI diff --git a/drivers/net/dsa/sja1105/Makefile b/drivers/net/dsa/sja1105/Makefile index 1c2b55fec9596..941848de8b463 100644 --- a/drivers/net/dsa/sja1105/Makefile +++ b/drivers/net/dsa/sja1105/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_NET_DSA_SJA1105) += sja1105.o sja1105-objs := \ diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index 0663b78a2f6cd..1c3959efebc4b 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -652,16 +652,6 @@ static int sja1105_speed[] = { [SJA1105_SPEED_1000MBPS] = 1000, }; -static sja1105_speed_t sja1105_get_speed_cfg(unsigned int speed_mbps) -{ - int i; - - for (i = SJA1105_SPEED_AUTO; i <= SJA1105_SPEED_1000MBPS; i++) - if (sja1105_speed[i] == speed_mbps) - return i; - return -EINVAL; -} - /* Set link speed and enable/disable traffic I/O in the MAC configuration * for a specific port. * @@ -684,8 +674,21 @@ static int sja1105_adjust_port_config(struct sja1105_private *priv, int port, mii = priv->static_config.tables[BLK_IDX_XMII_PARAMS].entries; mac = priv->static_config.tables[BLK_IDX_MAC_CONFIG].entries; - speed = sja1105_get_speed_cfg(speed_mbps); - if (speed_mbps && speed < 0) { + switch (speed_mbps) { + case 0: + /* No speed update requested */ + speed = SJA1105_SPEED_AUTO; + break; + case 10: + speed = SJA1105_SPEED_10MBPS; + break; + case 100: + speed = SJA1105_SPEED_100MBPS; + break; + case 1000: + speed = SJA1105_SPEED_1000MBPS; + break; + default: dev_err(dev, "Invalid speed %iMbps\n", speed_mbps); return -EINVAL; } @@ -695,10 +698,7 @@ static int sja1105_adjust_port_config(struct sja1105_private *priv, int port, * and we no longer need to store it in the static config (already told * hardware we want auto during upload phase). */ - if (speed_mbps) - mac[port].speed = speed; - else - mac[port].speed = SJA1105_SPEED_AUTO; + mac[port].speed = speed; /* On P/Q/R/S, one can read from the device via the MAC reconfiguration * tables. On E/T, MAC reconfig tables are not readable, only writable. |