diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2012-04-29 00:02:41 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-05-09 00:02:43 +0800 |
| commit | 50260924afd4b745bfb6e5f1caee381a1875fc31 (patch) | |
| tree | 29c1908a66df3d3ea498e4941ee08d4c8af082bd | |
| parent | 5da301a2056529cc5366f21d4325b96052d9cad1 (diff) | |
ARM: mxs: remove now unused timer_clk argument from mxs_timer_init
With old mxs clock support removed, the timer_clk argument of
mxs_timer_init is unused now, so remove it.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| -rw-r--r-- | arch/arm/mach-mxs/include/mach/common.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-mxs/timer.c | 14 | ||||
| -rw-r--r-- | drivers/clk/mxs/clk-imx23.c | 2 | ||||
| -rw-r--r-- | drivers/clk/mxs/clk-imx28.c | 2 |
4 files changed, 10 insertions, 12 deletions
diff --git a/arch/arm/mach-mxs/include/mach/common.h b/arch/arm/mach-mxs/include/mach/common.h index e1237ab2586..9bdc9538887 100644 --- a/arch/arm/mach-mxs/include/mach/common.h +++ b/arch/arm/mach-mxs/include/mach/common.h @@ -11,11 +11,9 @@ #ifndef __MACH_MXS_COMMON_H__ #define __MACH_MXS_COMMON_H__ -struct clk; - extern const u32 *mxs_get_ocotp(void); extern int mxs_reset_block(void __iomem *); -extern void mxs_timer_init(struct clk *, int); +extern void mxs_timer_init(int); extern void mxs_restart(char, const char *); extern int mxs_saif_clkmux_select(unsigned int clkmux); diff --git a/arch/arm/mach-mxs/timer.c b/arch/arm/mach-mxs/timer.c index 575e8fd6bc7..02d36de9c4e 100644 --- a/arch/arm/mach-mxs/timer.c +++ b/arch/arm/mach-mxs/timer.c @@ -244,14 +244,14 @@ static int __init mxs_clocksource_init(struct clk *timer_clk) return 0; } -void __init mxs_timer_init(struct clk *timer_clk, int irq) +void __init mxs_timer_init(int irq) { - if (!timer_clk) { - timer_clk = clk_get_sys("timrot", NULL); - if (IS_ERR(timer_clk)) { - pr_err("%s: failed to get clk\n", __func__); - return; - } + struct clk *timer_clk; + + timer_clk = clk_get_sys("timrot", NULL); + if (IS_ERR(timer_clk)) { + pr_err("%s: failed to get clk\n", __func__); + return; } clk_prepare_enable(timer_clk); diff --git a/drivers/clk/mxs/clk-imx23.c b/drivers/clk/mxs/clk-imx23.c index 2ec76ff4697..dcae1128571 100644 --- a/drivers/clk/mxs/clk-imx23.c +++ b/drivers/clk/mxs/clk-imx23.c @@ -198,7 +198,7 @@ int __init mx23_clocks_init(void) for (i = 0; i < ARRAY_SIZE(clks_init_on); i++) clk_prepare_enable(clks[clks_init_on[i]]); - mxs_timer_init(NULL, MX23_INT_TIMER0); + mxs_timer_init(MX23_INT_TIMER0); return 0; } diff --git a/drivers/clk/mxs/clk-imx28.c b/drivers/clk/mxs/clk-imx28.c index 4bfd1f4a873..b2a3257d4f6 100644 --- a/drivers/clk/mxs/clk-imx28.c +++ b/drivers/clk/mxs/clk-imx28.c @@ -331,7 +331,7 @@ int __init mx28_clocks_init(void) for (i = 0; i < ARRAY_SIZE(clks_init_on); i++) clk_prepare_enable(clks[clks_init_on[i]]); - mxs_timer_init(NULL, MX28_INT_TIMER0); + mxs_timer_init(MX28_INT_TIMER0); return 0; } |