[PATCH 02/14] cpufreq: exynos4210: iounmap in error path
From: edubezval@gmail.com (Eduardo Valentin)
Date: 2015-02-02 20:58:59
Also in:
linux-pm, linux-samsung-soc, lkml
Subsystem:
cpu frequency scaling framework, the rest · Maintainers:
"Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
When error occurs, allow systems to release iomapped area. Cc: "Rafael J. Wysocki" <redacted> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Kukjin Kim <kgene@kernel.org> Cc: linux-pm at vger.kernel.org Cc: linux-arm-kernel at lists.infradead.org Cc: linux-samsung-soc at vger.kernel.org Cc: linux-kernel at vger.kernel.org Signed-off-by: Eduardo Valentin <edubezval@gmail.com> --- drivers/cpufreq/exynos4210-cpufreq.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/cpufreq/exynos4210-cpufreq.c b/drivers/cpufreq/exynos4210-cpufreq.c
index dba48f0..8a25dce 100644
--- a/drivers/cpufreq/exynos4210-cpufreq.c
+++ b/drivers/cpufreq/exynos4210-cpufreq.c@@ -180,6 +180,7 @@ err_mout_mpll: err_moutcore: clk_put(cpu_clk); + iounmap(info->cmu_regs); of_node_put(np); pr_debug("%s: failed initialization\n", __func__);
--
2.1.3