diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2025-06-11 12:02:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-17 13:42:34 +0200 |
| commit | 8725679fc4f146ca4eae3f00afcb839ad17bde95 (patch) | |
| tree | eb99a442f582b302e890e383a39c940e764b747c | |
| parent | a1efa7f624e6f119aea83dd3b249041c13087d51 (diff) | |
serial: 8250: put RSA functions to their namespace
Prefix the functions with rsa_, not suffix.
This is a preparation for moving them out to 8250_rsa.c in the next
patch.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20250611100319.186924-12-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/8250/8250_port.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c index e7652d62ab2f..d8a90818f431 100644 --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c @@ -718,7 +718,7 @@ static void serial8250_clear_IER(struct uart_8250_port *up) * Attempts to turn on the RSA FIFO. Returns zero on failure. * We set the port uart clock rate if we succeed. */ -static int __enable_rsa(struct uart_8250_port *up) +static int __rsa_enable(struct uart_8250_port *up) { unsigned char mode; int result; @@ -741,14 +741,14 @@ static int __enable_rsa(struct uart_8250_port *up) /* * If this is an RSA port, see if we can kick it up to the higher speed clock. */ -static void enable_rsa(struct uart_8250_port *up) +static void rsa_enable(struct uart_8250_port *up) { if (up->port.type != PORT_RSA) return; if (up->port.uartclk != SERIAL_RSA_BAUD_BASE * 16) { uart_port_lock_irq(&up->port); - __enable_rsa(up); + __rsa_enable(up); uart_port_unlock_irq(&up->port); } if (up->port.uartclk == SERIAL_RSA_BAUD_BASE * 16) @@ -760,7 +760,7 @@ static void enable_rsa(struct uart_8250_port *up) * unknown why interrupts were disabled in here. However, the caller is expected to preserve this * behaviour by grabbing the spinlock before calling this function. */ -static void disable_rsa(struct uart_8250_port *up) +static void rsa_disable(struct uart_8250_port *up) { unsigned char mode; int result; @@ -794,7 +794,7 @@ static void rsa_autoconfig(struct uart_8250_port *up) if (!(up->probe & UART_PROBE_RSA)) return; - if (__enable_rsa(up)) + if (__rsa_enable(up)) up->port.type = PORT_RSA; } @@ -806,8 +806,8 @@ static void rsa_reset(struct uart_8250_port *up) serial_out(up, UART_RSA_FRR, 0); } #else -static inline void enable_rsa(struct uart_8250_port *up) {} -static inline void disable_rsa(struct uart_8250_port *up) {} +static inline void rsa_enable(struct uart_8250_port *up) {} +static inline void rsa_disable(struct uart_8250_port *up) {} static inline void rsa_autoconfig(struct uart_8250_port *up) {} static inline void rsa_reset(struct uart_8250_port *up) {} #endif /* CONFIG_SERIAL_8250_RSA */ @@ -2268,7 +2268,7 @@ int serial8250_do_startup(struct uart_port *port) UART_DA830_PWREMU_MGMT_FREE); } - enable_rsa(up); + rsa_enable(up); /* * Clear the FIFO buffers and disable them. @@ -2535,7 +2535,7 @@ void serial8250_do_shutdown(struct uart_port *port) serial_port_in(port, UART_LCR) & ~UART_LCR_SBC); serial8250_clear_fifos(up); - disable_rsa(up); + rsa_disable(up); /* * Read data port to reset things, and then unlink from |