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V4L/DVB: drivers/media/video/zoran: Don't use initialized char array

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Just fill the array as necessary and terminate with 0

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Joe Perches 2010-09-13 19:07:14 -03:00 committed by Mauro Carvalho Chehab
parent 5cac1f665f
commit 634c693163
1 changed files with 4 additions and 8 deletions
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12
drivers/media/video/zoran/zoran_device.c
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@ -1470,8 +1470,7 @@ zoran_irq (int irq,
(zr->codec_mode == BUZ_MODE_MOTION_DECOMPRESS ||
zr->codec_mode == BUZ_MODE_MOTION_COMPRESS)) {
if (zr36067_debug > 1 && (!zr->frame_num || zr->JPEG_error)) {
char sc[] = "0000";
char sv[5];
char sv[BUZ_NUM_STAT_COM + 1];
int i;
printk(KERN_INFO
@ -1481,12 +1480,9 @@ zoran_irq (int irq,
zr->jpg_settings.field_per_buff,
zr->JPEG_missed);
strcpy(sv, sc);
for (i = 0; i < 4; i++) {
if (le32_to_cpu(zr->stat_com[i]) & 1)
sv[i] = '1';
}
sv[4] = 0;
for (i = 0; i < BUZ_NUM_STAT_COM; i++)
sv[i] = le32_to_cpu(zr->stat_com[i]) & 1 ? '1' : '0';
sv[BUZ_NUM_STAT_COM] = 0;
printk(KERN_INFO
"%s: stat_com=%s queue_state=%ld/%ld/%ld/%ld\n",
ZR_DEVNAME(zr), sv,