diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2015-11-16 18:48:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-14 06:59:48 +0300 |
| commit | 4e33870b3bb691996354a8f9e8f69458b4fc34d9 (patch) | |
| tree | fb2392ac080255868c0939d6cde0a36c06718c87 | |
| parent | d1b5c87fa8058a3f477ae05555916dd1cea934ad (diff) | |
| download | linux-4e33870b3bb691996354a8f9e8f69458b4fc34d9.tar.xz | |
serial: of: CONFIG_SERIAL_8250 is always set
The only other user of this code was the nwp-serial driver, but that
is now gone, so we can remove a couple of #ifdef statments in this
driver.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/of_serial.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c index 920468bf4e83..d66fd24f87cf 100644 --- a/drivers/tty/serial/of_serial.c +++ b/drivers/tty/serial/of_serial.c @@ -21,10 +21,6 @@ #include <linux/nwpserial.h> #include <linux/clk.h> -#ifdef CONFIG_SERIAL_8250_MODULE -#define CONFIG_SERIAL_8250 CONFIG_SERIAL_8250_MODULE -#endif - #include "8250/8250.h" struct of_serial_info { @@ -198,7 +194,6 @@ static int of_platform_serial_probe(struct platform_device *ofdev) goto out; switch (port_type) { -#ifdef CONFIG_SERIAL_8250 case PORT_8250 ... PORT_MAX_8250: { struct uart_8250_port port8250; @@ -215,7 +210,6 @@ static int of_platform_serial_probe(struct platform_device *ofdev) ret = serial8250_register_8250_port(&port8250); break; } -#endif default: /* need to add code for these */ case PORT_UNKNOWN: @@ -243,11 +237,9 @@ static int of_platform_serial_remove(struct platform_device *ofdev) { struct of_serial_info *info = platform_get_drvdata(ofdev); switch (info->type) { -#ifdef CONFIG_SERIAL_8250 case PORT_8250 ... PORT_MAX_8250: serial8250_unregister_port(info->line); break; -#endif default: /* need to add code for these */ break; @@ -260,7 +252,6 @@ static int of_platform_serial_remove(struct platform_device *ofdev) } #ifdef CONFIG_PM_SLEEP -#ifdef CONFIG_SERIAL_8250 static void of_serial_suspend_8250(struct of_serial_info *info) { struct uart_8250_port *port8250 = serial8250_get_port(info->line); @@ -281,15 +272,6 @@ static void of_serial_resume_8250(struct of_serial_info *info) serial8250_resume_port(info->line); } -#else -static inline void of_serial_suspend_8250(struct of_serial_info *info) -{ -} - -static inline void of_serial_resume_8250(struct of_serial_info *info) -{ -} -#endif static int of_serial_suspend(struct device *dev) { |