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| author | Raghavendra Ganiga <ravi23ganiga@gmail.com> | 2014-06-06 23:36:01 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-07 01:08:08 +0200 |
| commit | 10b06b87b77e9fcd7d1282f8cacf9736fb5143b3 (patch) | |
| tree | dce63ae7ddb4aa4439c64e5c82f6403ba082d39d /drivers/rtc/rtc-mcp795.c | |
| parent | rtc: fix build error (diff) | |
| download | linux-10b06b87b77e9fcd7d1282f8cacf9736fb5143b3.tar.xz linux-10b06b87b77e9fcd7d1282f8cacf9736fb5143b3.zip | |
drivers/rtc/rtc-ds1343.c: fix potential race condition
Avoid the potential race condition by avoiding bailing out of driver in
probe after registering with rtc subsystem
Also the set_alarm , read_alarm and alarm_irq_enable returns error if irq
registration fails in probe.
Also the sysfs will not create entry for alarm if irq registration fails
in probe.
Signed-off-by: Raghavendra Chandra Ganiga <ravi23ganiga@gmail.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions