V4L/DVB (10222): zoran: Better syntax for initializing array module params
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>
diff --git a/drivers/media/video/zoran/zoran_card.c b/drivers/media/video/zoran/zoran_card.c
index e987d53..ae96de0 100644
--- a/drivers/media/video/zoran/zoran_card.c
+++ b/drivers/media/video/zoran/zoran_card.c
@@ -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_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