From: Markus Elfring <elfr...@users.sourceforge.net> Date: Thu, 20 Apr 2017 10:04:00 +0200
The script "checkpatch.pl" pointed information out like the following. WARNING: Possible unnecessary 'out of memory' message Thus remove such statements here. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/clk/clk-nomadik.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c index 8d57ab8d6ed8..13ad6d1e5090 100644 --- a/drivers/clk/clk-nomadik.c +++ b/drivers/clk/clk-nomadik.c @@ -267,10 +267,8 @@ pll_clk_register(struct device *dev, const char *name, } pll = kzalloc(sizeof(*pll), GFP_KERNEL); - if (!pll) { - pr_err("%s: could not allocate PLL clk\n", __func__); + if (!pll) return ERR_PTR(-ENOMEM); - } init.name = name; init.ops = &pll_clk_ops; @@ -356,11 +354,9 @@ src_clk_register(struct device *dev, const char *name, struct clk_init_data init; sclk = kzalloc(sizeof(*sclk), GFP_KERNEL); - if (!sclk) { - pr_err("could not allocate SRC clock %s\n", - name); + if (!sclk) return ERR_PTR(-ENOMEM); - } + init.name = name; init.ops = &src_clk_ops; /* Do not force-disable the static SDRAM controller */ -- 2.12.2
