From: Hans Verkuil Date: Fri, 1 May 2015 11:45:28 +0000 (-0300) Subject: [media] saa7164: fix compiler warning X-Git-Tag: firefly_0821_release~176^2~795^2~846 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1555f3bf5cc172e7d23c2b8db10d656d15bec13e;p=firefly-linux-kernel-4.4.55.git [media] saa7164: fix compiler warning drivers/media/pci/saa7164/saa7164-dvb.c: In function ‘saa7164_dvb_register’: drivers/media/pci/saa7164/saa7164-dvb.c:701:7: warning: ‘client_tuner’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (!client_tuner || !client_tuner->dev.driver) ^ Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/pci/saa7164/saa7164-dvb.c b/drivers/media/pci/saa7164/saa7164-dvb.c index c68ce2631e8f..99698002a808 100644 --- a/drivers/media/pci/saa7164/saa7164-dvb.c +++ b/drivers/media/pci/saa7164/saa7164-dvb.c @@ -698,7 +698,7 @@ int saa7164_dvb_register(struct saa7164_port *port) request_module(info.type); client_demod = i2c_new_device(&dev->i2c_bus[2].i2c_adap, &info); - if (!client_tuner || !client_tuner->dev.driver) + if (!client_demod || !client_demod->dev.driver) goto frontend_detach; if (!try_module_get(client_demod->dev.driver->owner)) {