diff options
author | Guillaume Knispel <gknispel@proformatique.com> | 2010-10-05 19:25:47 +0200 |
---|---|---|
committer | Guillaume Knispel <gknispel@proformatique.com> | 2010-10-05 19:25:47 +0200 |
commit | ba506d327b09f0d999f99ccad01048145ea91a46 (patch) | |
tree | 24307151d1bc65f6473255d9ae36c8986fb8dd52 /gpio/gpio.c | |
parent | 4c7b70f063226d5b1c70c314db20bc71ba10abc2 (diff) |
remove trailing whitespaces
Diffstat (limited to 'gpio/gpio.c')
-rw-r--r-- | gpio/gpio.c | 90 |
1 files changed, 45 insertions, 45 deletions
diff --git a/gpio/gpio.c b/gpio/gpio.c index d35e192..0fb8a0f 100644 --- a/gpio/gpio.c +++ b/gpio/gpio.c @@ -1,62 +1,62 @@ /* - * This file is provided under a dual BSD/GPLv2 license. When using or + * This file is provided under a dual BSD/GPLv2 license. When using or * redistributing this file, you may do so under either license. - * + * * GPL LICENSE SUMMARY - * + * * Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify + * + * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License 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 + * + * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * The full GNU General Public License is included in this distribution + * The full GNU General Public License is included in this distribution * in the file called LICENSE.GPL. - * + * * Contact Information: * Intel Corporation - * - * BSD LICENSE - * + * + * BSD LICENSE + * * Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved. * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions * are met: - * - * * Redistributions of source code must retain the above copyright + * + * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * + * + * * version: Embedded.L.1.0.3-144 */ @@ -193,7 +193,7 @@ void gpio_close(void) printk("%s:gpio_close-Driver unload complete\n", DRIVERNAME); } -int gpio_set_to_gpio_(int signal, int gpio) +int gpio_set_to_gpio_(int signal, int gpio) { u32 bitstr, io_addr; @@ -207,17 +207,17 @@ int gpio_set_to_gpio_(int signal, int gpio) /* get the register contents */ bitstr = inl(io_addr); - + if (gpio) /* set bit to use pin for gpio */ set_bit(signal%GPIO_REG_BITS, (void*)&bitstr); else /* clear bit to use pin for alternative function */ clear_bit(signal%GPIO_REG_BITS, (void*)&bitstr); - + /* write the modified string back to the gpio register */ outl(bitstr, io_addr); - + return 0; } int gpio_set_to_gpio(int signal) { return gpio_set_to_gpio_(signal, 1); } @@ -321,7 +321,7 @@ int gpio_set_blink(int signal, int blink) return 0; } -int gpio_inverted_input(int signal, int inverted) +int gpio_inverted_input(int signal, int inverted) { u32 bitstr; |