diff options
| author | Jonghwan Choi <jhbird.choi@samsung.com> | 2012-12-24 00:51:40 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-12-24 00:51:40 +0100 |
| commit | 184cddd1e004d3ebd473f9e1ce20dec1d2576fd1 (patch) | |
| tree | 8a10c414e869e4d79f100dc4b5ee055c802320d0 /drivers/cpufreq/exynos4210-cpufreq.c | |
| parent | Linux 3.8-rc1 (diff) | |
| download | linux-184cddd1e004d3ebd473f9e1ce20dec1d2576fd1.tar.xz linux-184cddd1e004d3ebd473f9e1ce20dec1d2576fd1.zip | |
cpufreq: exynos: Remove unused variable & IS_ERR
The variable 'max_support_idx, min_support_idx, pm_lock_idx"
are never used, so remove the unused variable.
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'drivers/cpufreq/exynos4210-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/exynos4210-cpufreq.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/cpufreq/exynos4210-cpufreq.c b/drivers/cpufreq/exynos4210-cpufreq.c index fb148fa27678..5ae5c529fca7 100644 --- a/drivers/cpufreq/exynos4210-cpufreq.c +++ b/drivers/cpufreq/exynos4210-cpufreq.c @@ -22,9 +22,6 @@ #define CPUFREQ_LEVEL_END L5 -static int max_support_idx = L0; -static int min_support_idx = (CPUFREQ_LEVEL_END - 1); - static struct clk *cpu_clk; static struct clk *moutcore; static struct clk *mout_mpll; @@ -276,10 +273,7 @@ int exynos4210_cpufreq_init(struct exynos_dvfs_info *info) } info->mpll_freq_khz = rate; - info->pm_lock_idx = L2; info->pll_safe_idx = L2; - info->max_support_idx = max_support_idx; - info->min_support_idx = min_support_idx; info->cpu_clk = cpu_clk; info->volt_table = exynos4210_volt_table; info->freq_table = exynos4210_freq_table; @@ -289,14 +283,11 @@ int exynos4210_cpufreq_init(struct exynos_dvfs_info *info) return 0; err_mout_apll: - if (!IS_ERR(mout_mpll)) - clk_put(mout_mpll); + clk_put(mout_mpll); err_mout_mpll: - if (!IS_ERR(moutcore)) - clk_put(moutcore); + clk_put(moutcore); err_moutcore: - if (!IS_ERR(cpu_clk)) - clk_put(cpu_clk); + clk_put(cpu_clk); pr_debug("%s: failed initialization\n", __func__); return -EINVAL; |