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| author | Arnd Bergmann <arnd@arndb.de> | 2014-02-26 20:55:35 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-03-21 21:26:20 +0400 |
| commit | 0443a653982942da4237b8344027bbb86e4b83a1 (patch) | |
| tree | 4591fd96af266d97671a491a5677be857838a6ac /arch/arm/plat-samsung/init.c | |
| parent | 943fa72629d9f5e8d3df5fc39351fe3360ff03cb (diff) | |
| download | linux-0443a653982942da4237b8344027bbb86e4b83a1.tar.xz | |
ARM: samsung: allow serial driver to be disabled
If CONFIG_SERIAL_SAMSUNG is disabled, we run into build errors
with some samsung platforms. This adds a couple of #ifdef
statements to hopefully deal with this more gracefully.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-samsung/init.c')
| -rw-r--r-- | arch/arm/plat-samsung/init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/init.c b/arch/arm/plat-samsung/init.c index aa9511b6914a..a30df396ca34 100644 --- a/arch/arm/plat-samsung/init.c +++ b/arch/arm/plat-samsung/init.c @@ -97,7 +97,9 @@ void __init s3c24xx_init_clocks(int xtal) #if IS_ENABLED(CONFIG_SAMSUNG_ATAGS) static int nr_uarts __initdata = 0; +#ifdef CONFIG_SERIAL_SAMSUNG_UARTS static struct s3c2410_uartcfg uart_cfgs[CONFIG_SERIAL_SAMSUNG_UARTS]; +#endif /* s3c24xx_init_uartdevs * @@ -112,6 +114,7 @@ void __init s3c24xx_init_uartdevs(char *name, struct s3c24xx_uart_resources *res, struct s3c2410_uartcfg *cfg, int no) { +#ifdef CONFIG_SERIAL_SAMSUNG_UARTS struct platform_device *platdev; struct s3c2410_uartcfg *cfgptr = uart_cfgs; struct s3c24xx_uart_resources *resp; @@ -134,6 +137,7 @@ void __init s3c24xx_init_uartdevs(char *name, } nr_uarts = no; +#endif } void __init s3c24xx_init_uarts(struct s3c2410_uartcfg *cfg, int no) |