diff options
| author | Andrew Murray <amurray@embedded-bits.co.uk> | 2017-01-23 22:04:03 +0000 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-01-24 07:20:02 -0800 |
| commit | 8c4bc910633d942b4422e8b264c39a48e230a261 (patch) | |
| tree | 2434531e165ab6d55e2416825cd7d7e4b188f28f /arch/arm/mach-omap1 | |
| parent | e33a316a5415fd53938f6a92144e3e0fe5ddfa71 (diff) | |
ARM: OMAP: clock: Remove unused mpurate cmdline option
The 'mpurate' option, historically used for specifying an initial
MPU rate at boot, no longer has any effect due to the supporting
code being removed as it was 'wrong and dangerous' [1].
This patch removes the remaining dead code associated with the
__setup macros to avoid confusion and reduce bloat.
[1] https://patchwork.kernel.org/patch/5954631/
Signed-off-by: Andrew Murray <amurray@embedded-bits.co.uk>
Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1')
| -rw-r--r-- | arch/arm/mach-omap1/clock.c | 20 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/clock.h | 2 |
2 files changed, 0 insertions, 22 deletions
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c index 4f5fd4a084c0..43e3e188f521 100644 --- a/arch/arm/mach-omap1/clock.c +++ b/arch/arm/mach-omap1/clock.c @@ -720,26 +720,6 @@ EXPORT_SYMBOL(clk_get_parent); * OMAP specific clock functions shared between omap1 and omap2 */ -int __initdata mpurate; - -/* - * By default we use the rate set by the bootloader. - * You can override this with mpurate= cmdline option. - */ -static int __init omap_clk_setup(char *str) -{ - get_option(&str, &mpurate); - - if (!mpurate) - return 1; - - if (mpurate < 1000) - mpurate *= 1000000; - - return 1; -} -__setup("mpurate=", omap_clk_setup); - /* Used for clocks that always have same value as the parent clock */ unsigned long followparent_recalc(struct clk *clk) { diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h index 1e4918a3a5ee..f2d1be211723 100644 --- a/arch/arm/mach-omap1/clock.h +++ b/arch/arm/mach-omap1/clock.h @@ -173,8 +173,6 @@ struct clk_functions { void (*clk_disable_unused)(struct clk *clk); }; -extern int mpurate; - extern int clk_init(struct clk_functions *custom_clocks); extern void clk_preinit(struct clk *clk); extern int clk_register(struct clk *clk); |