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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-24 18:08:28 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-24 18:08:28 +0000 |
| commit | 122f8ca9fc2a1fb872708d4135f09d68585e7f0c (patch) | |
| tree | 33306435c385e0f4e04e769a2e842d517040a033 /linux | |
| parent | b12831a462e695841ace55e08ac956e6724ab496 (diff) | |
| download | mediapointer-dvb-s2-122f8ca9fc2a1fb872708d4135f09d68585e7f0c.tar.gz mediapointer-dvb-s2-122f8ca9fc2a1fb872708d4135f09d68585e7f0c.tar.bz2 | |
Minor fixes to the saa7110 driver
From: Jean Delvare <khali@linux-fr.org>
* Apparently the author of the saa7110 driver was confused by the
number of outputs returned by DECODER_GET_CAPABILITIES. Of course a
decoder chip has no analog ouputs, but it must have at least one
digital output.
* Fix an off-by-one error when checking the input value of
DECODER_SET_INPUT.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drivers/media/video/saa7110.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/linux/drivers/media/video/saa7110.c b/linux/drivers/media/video/saa7110.c index 15eb8bd7a..b7afe3124 100644 --- a/linux/drivers/media/video/saa7110.c +++ b/linux/drivers/media/video/saa7110.c @@ -48,7 +48,7 @@ module_param(debug, int, 0); MODULE_PARM_DESC(debug, "Debug level (0-1)"); #define SAA7110_MAX_INPUT 9 /* 6 CVBS, 3 SVHS */ -#define SAA7110_MAX_OUTPUT 0 /* its a decoder only */ +#define SAA7110_MAX_OUTPUT 1 /* 1 YUV */ #define SAA7110_NR_REG 0x35 @@ -328,7 +328,7 @@ saa7110_command (struct i2c_client *client, case DECODER_SET_INPUT: v = *(int *) arg; - if (v < 0 || v > SAA7110_MAX_INPUT) { + if (v < 0 || v >= SAA7110_MAX_INPUT) { v4l_dbg(1, debug, client, "input=%d not available\n", v); return -EINVAL; } |