diff options
| author | Joe Perches <joe@perches.com> | 2010-09-14 00:07:14 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 05:06:11 +0200 |
| commit | 634c6931637093f012df56d489e0b2f7735c235f (patch) | |
| tree | a5ec579420042a99fbf4698928808b4e68755dde /drivers | |
| parent | V4L/DVB: media: cx23885: use '%pM' format to print MAC address (diff) | |
| download | linux-634c6931637093f012df56d489e0b2f7735c235f.tar.xz linux-634c6931637093f012df56d489e0b2f7735c235f.zip | |
V4L/DVB: drivers/media/video/zoran: Don't use initialized char array
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/zoran/zoran_device.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/video/zoran/zoran_device.c b/drivers/media/video/zoran/zoran_device.c index 6f846abee3e4..b02007e42150 100644 --- a/drivers/media/video/zoran/zoran_device.c +++ b/drivers/media/video/zoran/zoran_device.c @@ -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, |