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Staging: android: timed_gpio: Properly discard invalid timeout values.
authorMike Lockwood <lockwood@android.com>
Sat, 17 Apr 2010 16:01:35 +0000 (12:01 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 30 Nov 2011 11:51:36 +0000 (20:51 +0900)
commit8bfe15f3de0af92fd822b7475878bddc93fa490d
tree84f492cb22f6fde989989c8739a748dd387d57d0tree | snapshot (tar.gz zip)
parent16b665543864904714f028b1d349f5d905f39afbcommit | diff
Staging: android: timed_gpio: Properly discard invalid timeout values.

The timed output device never previously checked the return value of sscanf,
resulting in an uninitialized int being passed to enable() if input value
was invalid.

Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/android/timed_output.c diff | blob | blame | history