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authorHans Verkuil <hverkuil@xs4all.nl>2008-07-25 10:31:23 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 09:36:47 -0200
commita832781cd383e70929c0ceece23f8a5b62e2152b (patch)
tree966f4f97ee68a0d62c59c431d7a00d63c4ac1a19 /drivers/media/video/mxb.c
parent7d341a6a52f115512d60b2de89b2ebde54da8eff (diff)
V4L/DVB (8630): First mxb cleanup phase
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mxb.c')
-rw-r--r--drivers/media/video/mxb.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 8ef578caba3..7c9820c72a6 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -466,15 +466,15 @@ static int mxb_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_data
/* checking for i2c-devices can be omitted here, because we
already did this in "mxb_vl42_probe" */
- saa7146_vv_init(dev,&vv_data);
- if( 0 != saa7146_register_device(&mxb->video_dev, dev, "mxb", VFL_TYPE_GRABBER)) {
+ saa7146_vv_init(dev, &vv_data);
+ if (saa7146_register_device(&mxb->video_dev, dev, "mxb", VFL_TYPE_GRABBER)) {
ERR(("cannot register capture v4l2 device. skipping.\n"));
return -1;
}
/* initialization stuff (vbi) (only for revision > 0 and for extensions which want it)*/
- if( 0 != MXB_BOARD_CAN_DO_VBI(dev)) {
- if( 0 != saa7146_register_device(&mxb->vbi_dev, dev, "mxb", VFL_TYPE_VBI)) {
+ if (MXB_BOARD_CAN_DO_VBI(dev)) {
+ if (saa7146_register_device(&mxb->vbi_dev, dev, "mxb", VFL_TYPE_VBI)) {
ERR(("cannot register vbi v4l2 device. skipping.\n"));
}
}
@@ -486,7 +486,7 @@ static int mxb_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_data
i2c_use_client(mxb->saa7111a);
i2c_use_client(mxb->tuner);
- printk("mxb: found 'Multimedia eXtension Board'-%d.\n",mxb_num);
+ printk("mxb: found Multimedia eXtension Board #%d.\n", mxb_num);
mxb_num++;
mxb_init_done(dev);
@@ -737,8 +737,8 @@ static int mxb_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
DEB_EE(("VIDIOC_G_TUNER: %d\n", t->index));
memset(t,0,sizeof(*t));
- strcpy(t->name, "Television");
+ strlcpy(t->name, "Television", sizeof(t->name));
t->type = V4L2_TUNER_ANALOG_TV;
t->capability = V4L2_TUNER_CAP_NORM | V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
t->rangelow = 772; /* 48.25 MHZ / 62.5 kHz = 772, see fi1216mk2-specs, page 2 */
@@ -746,7 +746,6 @@ static int mxb_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
/* FIXME: add the real signal strength here */
t->signal = 0xffff;
t->afc = 0;
-
mxb->tda9840->driver->command(mxb->tda9840,TDA9840_DETECT, &byte);
t->audmode = mxb->cur_mode;