[PATCH] cpufreq: s3c24xx: Delete an error message for a failed memory allocation in two functions
From: SF Markus Elfring <hidden>
Date: 2018-02-15 16:40:59
Also in:
kernel-janitors, linux-pm, linux-samsung-soc, lkml
Subsystem:
arm/samsung s3c, s5p and exynos arm architectures, cpu frequency scaling framework, the rest · Maintainers:
Krzysztof Kozlowski, "Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
From: Markus Elfring <redacted> Date: Thu, 15 Feb 2018 17:28:40 +0100 Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- drivers/cpufreq/s3c24xx-cpufreq.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c
index 7b596fa38ad2..024afd0b9458 100644
--- a/drivers/cpufreq/s3c24xx-cpufreq.c
+++ b/drivers/cpufreq/s3c24xx-cpufreq.c@@ -473,10 +473,8 @@ int __init s3c_cpufreq_setboard(struct s3c_cpufreq_board *board) * initdata. */ ours = kzalloc(sizeof(*ours), GFP_KERNEL); - if (ours == NULL) { - pr_err("%s: no memory\n", __func__); + if (!ours) return -ENOMEM; - } *ours = *board; cpu_cur.board = ours;
@@ -562,10 +560,8 @@ static int s3c_cpufreq_build_freq(void) size++; ftab = kzalloc(sizeof(*ftab) * size, GFP_KERNEL); - if (!ftab) { - pr_err("%s: no memory for tables\n", __func__); + if (!ftab) return -ENOMEM; - } ftab_size = size;
--
2.16.1