diff options
| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-05 07:32:27 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-05 07:32:27 -0400 |
| commit | 5ebaf32866b649cc4e384725ce2742d705c064e6 (patch) | |
| tree | 0994b2bd61802bc2a7847950aaa65140d8c15bcf /drivers/media | |
| parent | 20a63349b1423179612c7ad550e430a1eef49a19 (diff) | |
media: pt1: fix strncmp() size warning
As warned by smatch:
drivers/media/pci/pt1/pt1.c:213 config_demod() error: strncmp() '"tc90522sat"' too small (11 vs 20)
Use the same strncmp() syntax as pt1_init_frontends() does.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/pci/pt1/pt1.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/pci/pt1/pt1.c b/drivers/media/pci/pt1/pt1.c index a3126d7caac7..3b7e08a4639a 100644 --- a/drivers/media/pci/pt1/pt1.c +++ b/drivers/media/pci/pt1/pt1.c @@ -210,7 +210,8 @@ static int config_demod(struct i2c_client *cl, enum pt1_fe_clk clk) return ret; usleep_range(30000, 50000); - is_sat = !strncmp(cl->name, TC90522_I2C_DEV_SAT, I2C_NAME_SIZE); + is_sat = !strncmp(cl->name, TC90522_I2C_DEV_SAT, + strlen(TC90522_I2C_DEV_SAT)); if (is_sat) { struct i2c_msg msg[2]; u8 wbuf, rbuf; |