[media] af9015: remove needless variable set
Variable is don't care in that case. No need to set value.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index 2d4f484..b04e25a 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -243,7 +243,7 @@
struct dvb_usb_device *d = i2c_get_adapdata(adap);
int ret = 0, i = 0;
u16 addr;
- u8 mbox, addr_len;
+ u8 uninitialized_var(mbox), addr_len;
struct req_t req;
/* TODO: implement bus lock
@@ -282,7 +282,7 @@
} else {
addr = msg[i].buf[0];
addr_len = 1;
- mbox = 0;
+ /* mbox is don't care in that case */
}
if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {