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authorDouglas Schilling Landgraf <dougsland@gmail.com>2008-04-22 14:41:48 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-04-24 13:42:20 -0300
commitff699e6bd02eb1c6d02c7c2b576c2ee6caab201c (patch)
tree496169dda7f8f4dc471f76f715805eb92d621db3 /drivers/media/video/pwc/pwc-if.c
parent29bec0bff50d8f8b108ed22e9981eb4635efc566 (diff)
V4L/DVB (7094): static memory
- Static memory is always initialized with 0. - Replaced in some cases C99 comments for /* */ Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pwc/pwc-if.c')
-rw-r--r--drivers/media/video/pwc/pwc-if.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index e0a453a6543..b6240a1a606 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -130,8 +130,8 @@ static int default_fbufs = 3; /* Default number of frame buffers */
#ifdef CONFIG_USB_PWC_DEBUG
int pwc_trace = PWC_DEBUG_LEVEL;
#endif
-static int power_save = 0;
-static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */
+static int power_save;
+static int led_on = 100, led_off; /* defaults to LED that is on while in use */
static int pwc_preferred_compression = 1; /* 0..3 = uncompressed..high */
static struct {
int type;
@@ -786,8 +786,8 @@ static void pwc_isoc_handler(struct urb *urb)
} /* ..status == 0 */
else {
/* This is normally not interesting to the user, unless
- * you are really debugging something */
- static int iso_error = 0;
+ * you are really debugging something, default = 0 */
+ static int iso_error;
iso_error++;
if (iso_error < 20)
PWC_DEBUG_FLOW("Iso frame %d of USB has error %d\n", i, fst);