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| author | Trent Piepho <xyzzy@speakeasy.org> | 2009-01-12 08:09:46 -0800 |
|---|---|---|
| committer | Trent Piepho <xyzzy@speakeasy.org> | 2009-01-12 08:09:46 -0800 |
| commit | ceaf74899f3331f9197ac119f58d9a4de61e65b7 (patch) | |
| tree | 3d61a2457c7d21b10ce20303383f368125b69751 /linux/drivers | |
| parent | e57810fd54e2f3f93bab0027078435fa5ce6fa9b (diff) | |
| download | mediapointer-dvb-s2-ceaf74899f3331f9197ac119f58d9a4de61e65b7.tar.gz mediapointer-dvb-s2-ceaf74899f3331f9197ac119f58d9a4de61e65b7.tar.bz2 | |
zoran: Better syntax for initializing array module params
From: Trent Piepho <xyzzy@speakeasy.org>
When initializing a module parameter that is a per-card array, use
"{ [0 ... (BUZ_MAX-1)] = -1 }" instead of "{ -1, -1, -1, -1 }". This way
all of the entries will be correctly set to -1 if someone changes BUZ_MAX
to a value other than 4.
Adjust some of the parameter help text too.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'linux/drivers')
| -rw-r--r-- | linux/drivers/media/video/zoran/zoran_card.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/linux/drivers/media/video/zoran/zoran_card.c b/linux/drivers/media/video/zoran/zoran_card.c index fbac547d0..52953a026 100644 --- a/linux/drivers/media/video/zoran/zoran_card.c +++ b/linux/drivers/media/video/zoran/zoran_card.c @@ -62,17 +62,17 @@ extern const struct zoran_format zoran_formats[]; -static int card[BUZ_MAX] = { -1, -1, -1, -1 }; +static int card[BUZ_MAX] = { [0 ... (BUZ_MAX-1)] = -1 }; module_param_array(card, int, NULL, 0444); -MODULE_PARM_DESC(card, "The type of card"); +MODULE_PARM_DESC(card, "Card type"); -static int encoder[BUZ_MAX] = { -1, -1, -1, -1 }; +static int encoder[BUZ_MAX] = { [0 ... (BUZ_MAX-1)] = -1 }; module_param_array(encoder, int, NULL, 0444); -MODULE_PARM_DESC(encoder, "i2c TV encoder"); +MODULE_PARM_DESC(encoder, "Video encoder chip"); -static int decoder[BUZ_MAX] = { -1, -1, -1, -1 }; +static int decoder[BUZ_MAX] = { [0 ... (BUZ_MAX-1)] = -1 }; module_param_array(decoder, int, NULL, 0444); -MODULE_PARM_DESC(decoder, "i2c TV decoder"); +MODULE_PARM_DESC(decoder, "Video decoder chip"); /* The video mem address of the video card. @@ -105,9 +105,9 @@ module_param(default_norm, int, 0444); MODULE_PARM_DESC(default_norm, "Default norm (0=PAL, 1=NTSC, 2=SECAM)"); /* /dev/videoN, -1 for autodetect */ -static int video_nr[BUZ_MAX] = {-1, -1, -1, -1}; +static int video_nr[BUZ_MAX] = { [0 ... (BUZ_MAX-1)] = -1 }; module_param_array(video_nr, int, NULL, 0444); -MODULE_PARM_DESC(video_nr, "video device number (-1=Auto)"); +MODULE_PARM_DESC(video_nr, "Video device number (-1=Auto)"); /* Number and size of grab buffers for Video 4 Linux |