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V4L/DVB (10222): zoran: Better syntax for initializing array module params

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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.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Trent Piepho 2009-01-12 13:09:46 -03:00 committed by Mauro Carvalho Chehab
parent 7ef5e02553
commit 45bdcefea2
1 changed files with 8 additions and 8 deletions
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16
drivers/media/video/zoran/zoran_card.c
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@ -61,17 +61,17 @@
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.
@ -104,9 +104,9 @@ 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