diff options
| author | Jesper Juhl <[email protected]> | 2011-07-25 17:13:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-07-25 20:57:17 -0700 |
| commit | 8f6b0dd369868559b384a66aa17512ae5aae2d9b (patch) | |
| tree | b98bcc40d158d96fe30af93e5bdede28fbeac77d /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 9a9a54ad7aa2c7420c96c6fd33538f55d81775cb (diff) | |
drivers/rtc/rtc-twl.c: check return value of twl_rtc_write_u8() in twl_rtc_set_time()
We forget to save the return value of the call to
twl_rtc_write_u8(save_control, REG_RTC_CTRL_REG); in 'ret', making the
test of 'ret < 0' dead code since 'ret' then couldn't possibly have
changed since the last test just a few lines above. It also makes us not
detect failures from that specific twl_rtc_write_u8() call.
Signed-off-by: Jesper Juhl <[email protected]>
Cc: Alessandro Zummo <[email protected]>
Cc: Alexandre Rusev <[email protected]>
Cc: "George G. Davis" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions