Just fill the array as necessary and terminate with 0
Signed-off-by: Joe Perches <j...@perches.com>
---
diff --git a/drivers/media/video/zoran/zoran_device.c
b/drivers/media/video/zoran/zoran_device.c
index 6f846ab..b02007e 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,
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