[PATCH v6 07/23] mfd: max77686: Remove unneeded OOM error message
From: Javier Martinez Canillas <hidden>
Date: 2014-07-04 10:03:37
Also in:
linux-devicetree, linux-samsung-soc, lkml
Subsystem:
maxim pmic and muic drivers for exynos based boards, multifunction devices (mfd), the rest · Maintainers:
Chanwoo Choi, Krzysztof Kozlowski, Lee Jones, Linus Torvalds
There is no need to print out-of-memory errors since this is already done by the memory management subsystem which even calls dump_stack(). Signed-off-by: Javier Martinez Canillas <redacted> --- drivers/mfd/max77686.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
index 87fe52e..8650832 100644
--- a/drivers/mfd/max77686.c
+++ b/drivers/mfd/max77686.c@@ -107,10 +107,8 @@ static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device struct max77686_platform_data *pd; pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); - if (!pd) { - dev_err(dev, "could not allocate memory for pdata\n"); + if (!pd) return NULL; - } dev->platform_data = pd; return pd;
--
2.0.0.rc2