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authorAntti Palosaari <crope@iki.fi>2012-09-22 03:28:43 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-09-27 22:15:33 +0400
commit132f56fb3c83c032cd75cd99c2967905e65f8684 (patch)
tree88dcd6bc34fdca4e395650df8b66610a77eea505 /drivers/media/tuners
parent2347e6836ad2a5a2f7e62bd12b8f52fe15f04f74 (diff)
downloadlinux-132f56fb3c83c032cd75cd99c2967905e65f8684.tar.xz
[media] fc2580: small improvements for chip id check
* better readability * make checkpatch.pl happy * few bytes smaller binary footprint Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/tuners')
-rw-r--r--drivers/media/tuners/fc2580.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/tuners/fc2580.c b/drivers/media/tuners/fc2580.c
index 51bc39ca0090..7db32ec4bd09 100644
--- a/drivers/media/tuners/fc2580.c
+++ b/drivers/media/tuners/fc2580.c
@@ -498,7 +498,11 @@ struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,
dev_dbg(&priv->i2c->dev, "%s: chip_id=%02x\n", __func__, chip_id);
- if ((chip_id != 0x56) && (chip_id != 0x5a)) {
+ switch (chip_id) {
+ case 0x56:
+ case 0x5a:
+ break;
+ default:
goto err;
}