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author | Adrian Bunk <bunk@kernel.org> | 2008-06-18 03:36:50 +0300 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2008-07-28 18:10:30 +0900 |
commit | 4c1cfab1e0f9a41246cfdcca78f3700fb67f0a5c (patch) | |
tree | 502610786625ef7fe15d89e4226cd05b6dcd2d44 /arch | |
parent | 62410034e79d9249647d1fe6f6f35a06b3747e68 (diff) | |
download | linux-3.10-4c1cfab1e0f9a41246cfdcca78f3700fb67f0a5c.tar.gz linux-3.10-4c1cfab1e0f9a41246cfdcca78f3700fb67f0a5c.tar.bz2 linux-3.10-4c1cfab1e0f9a41246cfdcca78f3700fb67f0a5c.zip |
sh/kernel/ cleanups
This patch contains the following cleanups:
- make the following needlessly global code static:
- cf-enabler.c: cf_init()
- cpu/clock.c: __clk_enable()
- cpu/clock.c: __clk_disable()
- process_32.c: default_idle()
- time_32.c: struct clocksource_sh
- timers/timer-tmu.c: struct tmu_timer_ops
- remove the following unused functions (no CONFIG_BLK_DEV_FD on sh):
- process_{32,64}.c: disable_hlt()
- process_{32,64}.c: enable_hlt()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/sh/kernel/cf-enabler.c | 2 | ||||
-rw-r--r-- | arch/sh/kernel/cpu/clock.c | 6 | ||||
-rw-r--r-- | arch/sh/kernel/process_32.c | 14 | ||||
-rw-r--r-- | arch/sh/kernel/process_64.c | 10 | ||||
-rw-r--r-- | arch/sh/kernel/time_32.c | 2 | ||||
-rw-r--r-- | arch/sh/kernel/timers/timer-tmu.c | 2 |
6 files changed, 6 insertions, 30 deletions
diff --git a/arch/sh/kernel/cf-enabler.c b/arch/sh/kernel/cf-enabler.c index 01ff4d05aab..d3d9f320423 100644 --- a/arch/sh/kernel/cf-enabler.c +++ b/arch/sh/kernel/cf-enabler.c @@ -157,7 +157,7 @@ static int __init cf_init_se(void) } #endif -int __init cf_init(void) +static int __init cf_init(void) { if (mach_is_se() || mach_is_7722se() || mach_is_7721se()) return cf_init_se(); diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c index b5f1e23ed57..73334c689e9 100644 --- a/arch/sh/kernel/cpu/clock.c +++ b/arch/sh/kernel/cpu/clock.c @@ -88,7 +88,7 @@ static void propagate_rate(struct clk *clk) } } -int __clk_enable(struct clk *clk) +static int __clk_enable(struct clk *clk) { /* * See if this is the first time we're enabling the clock, some @@ -111,7 +111,6 @@ int __clk_enable(struct clk *clk) return 0; } -EXPORT_SYMBOL_GPL(__clk_enable); int clk_enable(struct clk *clk) { @@ -131,7 +130,7 @@ static void clk_kref_release(struct kref *kref) /* Nothing to do */ } -void __clk_disable(struct clk *clk) +static void __clk_disable(struct clk *clk) { int count = kref_put(&clk->kref, clk_kref_release); @@ -143,7 +142,6 @@ void __clk_disable(struct clk *clk) clk->ops->disable(clk); } } -EXPORT_SYMBOL_GPL(__clk_disable); void clk_disable(struct clk *clk) { diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 921892c351d..3326a45749d 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -34,18 +34,6 @@ void (*pm_idle)(void); void (*pm_power_off)(void); EXPORT_SYMBOL(pm_power_off); -void disable_hlt(void) -{ - hlt_counter++; -} -EXPORT_SYMBOL(disable_hlt); - -void enable_hlt(void) -{ - hlt_counter--; -} -EXPORT_SYMBOL(enable_hlt); - static int __init nohlt_setup(char *__unused) { hlt_counter = 1; @@ -60,7 +48,7 @@ static int __init hlt_setup(char *__unused) } __setup("hlt", hlt_setup); -void default_idle(void) +static void default_idle(void) { if (!hlt_counter) { clear_thread_flag(TIF_POLLING_NRFLAG); diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index 0283d813307..b9dbd2d3b4a 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -36,16 +36,6 @@ static int hlt_counter = 1; #define HARD_IDLE_TIMEOUT (HZ / 3) -void disable_hlt(void) -{ - hlt_counter++; -} - -void enable_hlt(void) -{ - hlt_counter--; -} - static int __init nohlt_setup(char *__unused) { hlt_counter = 1; diff --git a/arch/sh/kernel/time_32.c b/arch/sh/kernel/time_32.c index 7281342c044..0758b5ee818 100644 --- a/arch/sh/kernel/time_32.c +++ b/arch/sh/kernel/time_32.c @@ -211,7 +211,7 @@ unsigned long sh_hpt_frequency = 0; #define NSEC_PER_CYC_SHIFT 10 -struct clocksource clocksource_sh = { +static struct clocksource clocksource_sh = { .name = "SuperH", .rating = 200, .mask = CLOCKSOURCE_MASK(32), diff --git a/arch/sh/kernel/timers/timer-tmu.c b/arch/sh/kernel/timers/timer-tmu.c index 8935570008d..1ca9ad49b54 100644 --- a/arch/sh/kernel/timers/timer-tmu.c +++ b/arch/sh/kernel/timers/timer-tmu.c @@ -209,7 +209,7 @@ static int tmu_timer_init(void) return 0; } -struct sys_timer_ops tmu_timer_ops = { +static struct sys_timer_ops tmu_timer_ops = { .init = tmu_timer_init, .start = tmu_timer_start, .stop = tmu_timer_stop, |