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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2012-02-13 11:01:32 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-03-08 08:55:39 -0300
commit0c07aec31a98a63ee83f2bbad4a2fab0e0f58d33 (patch)
tree7e6982866c963818b433950f73c416443d3330f1 /drivers/sn
parent06302ffbb470359c8cbcf1ee8b057d6930300f90 (diff)
downloadop-kernel-dev-0c07aec31a98a63ee83f2bbad4a2fab0e0f58d33.zip
op-kernel-dev-0c07aec31a98a63ee83f2bbad4a2fab0e0f58d33.tar.gz
[media] staging: go7007: fix mismatch in mutex lock-unlock in [read|write]_reg_fp
If go7007_usb_vendor_request() fails in write_reg_fp() or in read_reg_fp(), the usb->i2c_lock mutex left locked. The patch moves mutex_unlock(&usb->i2c_lock) before check for go7007_usb_vendor_request() returned value. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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0 files changed, 0 insertions, 0 deletions
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