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[media] v4l2-common: remove obsolete check for ' at the end of a driver name

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During the transition to sub-devices several years ago non-subdev drivers
had a ' at the end of their driver name to tell them apart from already
converted drivers. This check was a left-over from that time and can be
removed.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2013-03-06 04:34:26 -03:00 committed by Mauro Carvalho Chehab
parent 9b6f5dc07a
commit 9d5f4839cc
1 changed files with 0 additions and 3 deletions
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3
drivers/media/v4l2-core/v4l2-common.c
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@ -251,9 +251,6 @@ int v4l2_chip_match_i2c_client(struct i2c_client *c, const struct v4l2_dbg_match
if (c->driver == NULL || c->driver->driver.name == NULL)
return 0;
len = strlen(c->driver->driver.name);
/* legacy drivers have a ' suffix, don't try to match that */
if (len && c->driver->driver.name[len - 1] == '\'')
len--;
return len && !strncmp(c->driver->driver.name, match->name, len);
case V4L2_CHIP_MATCH_I2C_ADDR:
return c->addr == match->addr;