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[media] media: pci: mantis: mantis_core.c: Remove unused function

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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>
This commit is contained in:
Rickard Strandqvist 2015-01-01 13:55:01 -03:00 committed by Mauro Carvalho Chehab
parent 05a2ea7835
commit df58433145
1 changed files with 0 additions and 23 deletions
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23
drivers/media/pci/mantis/mantis_core.c
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@ -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;