diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-04-20 10:04:00 +0200 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@codeaurora.org> | 2017-04-21 19:47:14 -0700 |
| commit | 24f8186eb8d69a3a0d856ce59fb4f19ae23ff23a (patch) | |
| tree | 4ebb61c86082bfe7af4b5bdd128ecb94d82595a5 /drivers/clk/clk-nomadik.c | |
| parent | clk: nomadik: Use seq_puts() in nomadik_src_clk_show() (diff) | |
| download | linux-dev-24f8186eb8d69a3a0d856ce59fb4f19ae23ff23a.tar.xz linux-dev-24f8186eb8d69a3a0d856ce59fb4f19ae23ff23a.zip | |
clk: nomadik: Delete error messages for a failed memory allocation in two functions
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 <elfring@users.sourceforge.net>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/clk-nomadik.c')
| -rw-r--r-- | drivers/clk/clk-nomadik.c | 10 |
1 files 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 */ |