diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-09-29 16:18:41 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-01-16 09:26:05 +0100 |
| commit | 0d297df03890c385195fcf827432eb44f5b5918d (patch) | |
| tree | eeaab3cc247b71b201d02aa54b5be73e514aa406 /arch/arm/mach-s3c/init.c | |
| parent | cc146410f9a4abae417b476ea1631089c0ddd171 (diff) | |
| download | linux-0d297df03890c385195fcf827432eb44f5b5918d.tar.gz linux-0d297df03890c385195fcf827432eb44f5b5918d.tar.bz2 linux-0d297df03890c385195fcf827432eb44f5b5918d.zip | |
ARM: s3c: simplify platform code
Following down the now unused symbols and header files, some additional
content can be dropped that is used by neither the s3c64xx DT support
nor the crag6410 board.
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s3c/init.c')
| -rw-r--r-- | arch/arm/mach-s3c/init.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/arch/arm/mach-s3c/init.c b/arch/arm/mach-s3c/init.c index bf513616f55d..0ac079f23d51 100644 --- a/arch/arm/mach-s3c/init.c +++ b/arch/arm/mach-s3c/init.c @@ -63,29 +63,6 @@ void __init s3c_init_cpu(unsigned long idcode, pr_err("The platform is deprecated and scheduled for removal. Please reach to the maintainers of the platform and linux-samsung-soc@vger.kernel.org if you still use it. Without such feedback, the platform will be removed after 2022.\n"); } -/* s3c24xx_init_clocks - * - * Initialise the clock subsystem and associated information from the - * given master crystal value. - * - * xtal = 0 -> use default PLL crystal value (normally 12MHz) - * != 0 -> PLL crystal value in Hz -*/ - -void __init s3c24xx_init_clocks(int xtal) -{ - if (xtal == 0) - xtal = 12*1000*1000; - - if (cpu == NULL) - panic("s3c24xx_init_clocks: no cpu setup?\n"); - - if (cpu->init_clocks == NULL) - panic("s3c24xx_init_clocks: cpu has no clock init\n"); - else - (cpu->init_clocks)(xtal); -} - /* uart management */ #if IS_ENABLED(CONFIG_SAMSUNG_ATAGS) static int nr_uarts __initdata = 0; @@ -150,8 +127,7 @@ static int __init s3c_arch_init(void) int ret; /* init is only needed for ATAGS based platforms */ - if (!IS_ENABLED(CONFIG_ATAGS) || - (!soc_is_s3c24xx() && !soc_is_s3c64xx())) + if (!IS_ENABLED(CONFIG_ATAGS)) return 0; // do the correct init for cpu |