diff options
| author | Rui Miguel Silva <rmfrfs@gmail.com> | 2016-09-30 19:24:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-02 15:49:26 +0200 |
| commit | dc875c77900dba5d177f9219492fd60c046feec8 (patch) | |
| tree | 0a4e1543bbd3facabbdf49b7e57d9f0624a33aab /tools/perf/scripts/python/bin | |
| parent | staging: greybus: light: fix attributes allocation (diff) | |
| download | linux-dc875c77900dba5d177f9219492fd60c046feec8.tar.gz linux-dc875c77900dba5d177f9219492fd60c046feec8.zip | |
staging: greybus: light: check delay_{on|off} before use
Even though we trust leds core that the pointers should be valid, we are
safer to check delay_{on|off} before use.
Also, this avoid a smatch warning:
drivers/staging/greybus/light.c:484 gb_blink_set()
warn: variable dereferenced before check 'delay_on' (see line 476)
Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions