diff options
Diffstat (limited to 'drivers/media/video/omap3isp/isppreview.c')
| -rw-r--r-- | drivers/media/video/omap3isp/isppreview.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/video/omap3isp/isppreview.c b/drivers/media/video/omap3isp/isppreview.c index cf5014f2302d..04c96899f005 100644 --- a/drivers/media/video/omap3isp/isppreview.c +++ b/drivers/media/video/omap3isp/isppreview.c @@ -889,6 +889,9 @@ static int preview_config(struct isp_prev_device *prev, struct preview_update *attr; int i, bit, rval = 0; + if (cfg->update == 0) + return 0; + params = &prev->params; if (prev->state != ISP_PIPELINE_STREAM_STOPPED) { @@ -944,6 +947,9 @@ static void preview_setup_hw(struct isp_prev_device *prev) int i, bit; void *param_ptr; + if (prev->update == 0) + return; + for (i = 0; i < ARRAY_SIZE(update_attrs); i++) { attr = &update_attrs[i]; |