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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-10 02:33:02 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-10 02:33:02 -0300 |
| commit | a5f0c1eb5516fb321c59ba6adb6437288b5b20bf (patch) | |
| tree | 130b457eae2dd2e44bd82889b24c69d337682242 /linux/drivers/media/video/gspca/m5602 | |
| parent | 9469f9975ef9cd00fb23ec27109511c4b2a27350 (diff) | |
| parent | b08b8d66d6c66efb91344fad801cabb14ced6c33 (diff) | |
| download | mediapointer-dvb-s2-a5f0c1eb5516fb321c59ba6adb6437288b5b20bf.tar.gz mediapointer-dvb-s2-a5f0c1eb5516fb321c59ba6adb6437288b5b20bf.tar.bz2 | |
merge: http://linuxtv.org/hg/~mkrufky/dibcom
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers/media/video/gspca/m5602')
| -rw-r--r-- | linux/drivers/media/video/gspca/m5602/m5602_s5k4aa.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/linux/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/linux/drivers/media/video/gspca/m5602/m5602_s5k4aa.c index 2bd7d4d99..7e79f7eca 100644 --- a/linux/drivers/media/video/gspca/m5602/m5602_s5k4aa.c +++ b/linux/drivers/media/video/gspca/m5602/m5602_s5k4aa.c @@ -104,7 +104,11 @@ int s5k4aa_probe(struct sd *sd) } /* Test some registers, but we don't know their exact meaning yet */ - if (m5602_read_sensor(sd, 0x00, prod_id, sizeof(prod_id))) + if (m5602_read_sensor(sd, 0x00, prod_id, 2)) + return -ENODEV; + if (m5602_read_sensor(sd, 0x02, prod_id+2, 2)) + return -ENODEV; + if (m5602_read_sensor(sd, 0x04, prod_id+4, 2)) return -ENODEV; if (memcmp(prod_id, expected_prod_id, sizeof(prod_id))) |