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| author | Antti Palosaari <crope@iki.fi> | 2010-10-07 21:46:41 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 01:18:00 -0200 |
| commit | 675375d7ae14849d5698c771aff964a0ea2ac404 (patch) | |
| tree | 69f88d4e1b54d21bc77368b13dc5874efffa44e8 /drivers/media/dvb/dvb-usb/af9015.c | |
| parent | 9a3ecc738258f22b7c09050ca219b37c9eaae6d5 (diff) | |
| download | lwn-675375d7ae14849d5698c771aff964a0ea2ac404.tar.gz lwn-675375d7ae14849d5698c771aff964a0ea2ac404.zip | |
[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>
Diffstat (limited to 'drivers/media/dvb/dvb-usb/af9015.c')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/af9015.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c index 2d4f4845c9f5..b04e25a631d1 100644 --- a/drivers/media/dvb/dvb-usb/af9015.c +++ b/drivers/media/dvb/dvb-usb/af9015.c @@ -243,7 +243,7 @@ static int af9015_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], 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 @@ Due to that the only way to select correct tuner is use demodulator I2C-gate. } 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)) { |