diff options
| author |   Michael Krufky <mkrufky@linuxtv.org> | 2011-10-31 23:46:46 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-11-07 13:37:43 -0200 |
| commit | e836a1c078e230dd5a94bb086b186c2be3ec6a84 (patch) | |
| tree | d8f3a184d5edcb73f4f4004f5368b7eb98b2f220 /drivers/media | |
| parent | [media] mxl111sf: remove pointless if condition in mxl111sf_config_spi (diff) | |
| download | linux-dev-e836a1c078e230dd5a94bb086b186c2be3ec6a84.tar.xz linux-dev-e836a1c078e230dd5a94bb086b186c2be3ec6a84.zip | |
[media] mxl111sf: fix build warning
fix build warning:
variable ‘ret’ set but not used in function ‘mxl111sf_i2c_readagain’
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/mxl111sf-i2c.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf-i2c.c b/drivers/media/dvb/dvb-usb/mxl111sf-i2c.c index 2e8c288258a9..34434557ef65 100644 --- a/drivers/media/dvb/dvb-usb/mxl111sf-i2c.c +++ b/drivers/media/dvb/dvb-usb/mxl111sf-i2c.c @@ -398,7 +398,6 @@ static int mxl111sf_i2c_readagain(struct mxl111sf_state *state, u8 i2c_r_data[24]; u8 i = 0; u8 fifo_status = 0; - int ret; int status = 0; mxl_i2c("read %d bytes", count); @@ -418,7 +417,7 @@ static int mxl111sf_i2c_readagain(struct mxl111sf_state *state, i2c_w_data[4+(i*3)] = 0x00; } - ret = mxl111sf_i2c_get_data(state, 0, i2c_w_data, i2c_r_data); + mxl111sf_i2c_get_data(state, 0, i2c_w_data, i2c_r_data); /* Check for I2C NACK status */ if (mxl111sf_i2c_check_status(state) == 1) { |