@@ -383,7 +383,7 @@ static int vpif_get_std_info(struct channel_obj *ch)
int index;
std_info->stdid = vid_ch->stdid;
- if (!std_info)
+ if (!std_info->stdid)
return -1;
for (index = 0; index < ARRAY_SIZE(ch_params); index++) {
@@ -1423,7 +1423,7 @@ static __init int vpif_probe(struct platform_device *pdev)
{
struct vpif_subdev_info *subdevdata;
struct vpif_display_config *config;
- int i, j = 0, k, q, m, err = 0;
+ int i, j = 0, k, m, err = 0;
struct i2c_adapter *i2c_adap;
struct common_obj *common;
struct channel_obj *ch;
@@ -1573,10 +1573,12 @@ probe_out:
video_device_release(ch->video_dev);
ch->video_dev = NULL;
}
+ if (k == VPIF_DISPLAY_MAX_DEVICES)
+ k = VPIF_DISPLAY_MAX_DEVICES - 1;
vpif_int_err:
v4l2_device_unregister(&vpif_obj.v4l2_dev);
vpif_err("VPIF IRQ request failed\n");
- for (q = k; k >= 0; k--) {
+ for (; k >= 0; k--) {
for (m = i; m >= res->start; m--)
free_irq(m, (void *)(&vpif_obj.dev[k]->channel_id));
res = platform_get_resource(pdev, IORESOURCE_IRQ, k-1);