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| author | Jani Nikula <ext-jani.1.nikula@nokia.com> | 2010-01-08 14:43:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-11 09:34:06 -0800 |
| commit | 24f3c59e1781435835083eab587399c8bdc235b4 (patch) | |
| tree | 8a82b2b7bb9fad5ddfe8149e4af0fb12bfeb1878 /Documentation | |
| parent | 3f4724027bfe38644146252f7aa979dea7f80720 (diff) | |
| download | blackbird-op-linux-24f3c59e1781435835083eab587399c8bdc235b4.tar.gz blackbird-op-linux-24f3c59e1781435835083eab587399c8bdc235b4.zip | |
gpiolib: fix poll(2) support reconfigure on sysfs polarity change
Previously enabled poll(2) support on one edge was never reconfigured when
sysfs polarity change was triggered from kernel, because 'struct device
*dev' shadowed an earlier definition.
Found by sparse, which I should've run much earlier.
Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions
