On Wed, Jan 18, 2017 at 11:16 PM, Guenter Roeck [off-list ref] wrote:

Error messages after memory allocation failures are unnecessary and
can be dropped.

This conversion was done automatically with coccinelle using the
following semantic patches. The semantic patches and the scripts
used to generate this commit log are available at
https://github.com/groeck/coccinelle-patches

- Drop unnecessary braces around conditional return statements
- Drop error message after devm_kzalloc() failure

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 drivers/input/keyboard/spear-keyboard.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>