> -----Original Message----- > From: Colin King [mailto:colin.king@xxxxxxxxxxxxx] > Sent: Thursday, February 06, 2014 12:18 PM > To: David Airlie; Deucher, Alexander; dri-devel@xxxxxxxxxxxxxxxxxxxxx > Subject: [PATCH] drm/radeon/dpm: ensure ret is not returning uninitialized > value > > From: Colin Ian King <colin.king@xxxxxxxxxxxxx> > > ret is not being initialized, so there is a possibility that > a garbage value is being returned by kv_dpm_late_enable(). > Initialize ret to 0 to fix this. > > Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx> Thanks. Already have the same fix from Dave Jones applied to my fixes tree. Alex > --- > drivers/gpu/drm/radeon/kv_dpm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/radeon/kv_dpm.c > b/drivers/gpu/drm/radeon/kv_dpm.c > index b6e01d5..351db36 100644 > --- a/drivers/gpu/drm/radeon/kv_dpm.c > +++ b/drivers/gpu/drm/radeon/kv_dpm.c > @@ -1223,7 +1223,7 @@ int kv_dpm_enable(struct radeon_device *rdev) > > int kv_dpm_late_enable(struct radeon_device *rdev) > { > - int ret; > + int ret = 0; > > if (rdev->irq.installed && > r600_is_internal_thermal_sensor(rdev->pm.int_thermal_type)) { > -- > 1.9.rc1 > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
