diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2015-01-01 17:55:01 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-01-27 13:10:06 +0100 |
| commit | df58433145eeafd541289b03885b1b4c798fff32 (patch) | |
| tree | df4afc22d4071749248a4377afe56a04e8ced7b1 /drivers/media/pci/mantis | |
| parent | [media] media: i2c: adv7604.c: Remove some unused functions (diff) | |
| download | linux-df58433145eeafd541289b03885b1b4c798fff32.tar.xz linux-df58433145eeafd541289b03885b1b4c798fff32.zip | |
[media] media: pci: mantis: mantis_core.c: Remove unused function
Remove the function write_eeprom_byte() that is not used anywhere.
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/mantis')
| -rw-r--r-- | drivers/media/pci/mantis/mantis_core.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/media/pci/mantis/mantis_core.c b/drivers/media/pci/mantis/mantis_core.c index 684d9061fe2a..82220ea72dd3 100644 --- a/drivers/media/pci/mantis/mantis_core.c +++ b/drivers/media/pci/mantis/mantis_core.c @@ -56,29 +56,6 @@ static int read_eeprom_byte(struct mantis_pci *mantis, u8 *data, u8 length) return 0; } -static int write_eeprom_byte(struct mantis_pci *mantis, u8 *data, u8 length) -{ - int err; - - struct i2c_msg msg = { - .addr = 0x50, - .flags = 0, - .buf = data, - .len = length - }; - - err = i2c_transfer(&mantis->adapter, &msg, 1); - if (err < 0) { - dprintk(verbose, MANTIS_ERROR, 1, - "ERROR: i2c write: < err=%i length=0x%02x d0=0x%02x, d1=0x%02x >", - err, length, data[0], data[1]); - - return err; - } - - return 0; -} - static int get_mac_address(struct mantis_pci *mantis) { int err; |