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authorIra Snyder <kernel@irasnyder.com>2006-11-20 07:20:48 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-11-26 08:52:37 -0200
commita5bbc7d94cf1dcb2100eeaf68791a401ad7ce54d (patch)
tree88812d920d7a50a63abe123a7618c5eac2c6272a /drivers/rtc/rtc-ds1742.c
parent30d9464c76743160612e7de0b2f5f656c78915d3 (diff)
V4L/DVB (4849): Add missing spin_unlock to saa6588 decoder driver
Sparse noticed a lock imbalance in read_from_buf(). Further inspection shows that the lock should not be held when the function exits. This adds a spin_unlock_irqrestore(), so that every exit path of the read_from_buf() function is consistent. The unlock was missing on an error path. Signed-off-by: Ira W. Snyder <devel@irasnyder.com> Signed-off-by: Hans J. Koch <koch@hjk-az.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/rtc/rtc-ds1742.c')
0 files changed, 0 insertions, 0 deletions