diff options
Diffstat (limited to 'drivers/media/platform/davinci/vpfe_capture.c')
| -rw-r--r-- | drivers/media/platform/davinci/vpfe_capture.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/media/platform/davinci/vpfe_capture.c b/drivers/media/platform/davinci/vpfe_capture.c index 916ed743d716..9b1d9643589b 100644 --- a/drivers/media/platform/davinci/vpfe_capture.c +++ b/drivers/media/platform/davinci/vpfe_capture.c @@ -168,21 +168,22 @@ int vpfe_register_ccdc_device(const struct ccdc_hw_device *dev) int ret = 0; printk(KERN_NOTICE "vpfe_register_ccdc_device: %s\n", dev->name); - BUG_ON(!dev->hw_ops.open); - BUG_ON(!dev->hw_ops.enable); - BUG_ON(!dev->hw_ops.set_hw_if_params); - BUG_ON(!dev->hw_ops.configure); - BUG_ON(!dev->hw_ops.set_buftype); - BUG_ON(!dev->hw_ops.get_buftype); - BUG_ON(!dev->hw_ops.enum_pix); - BUG_ON(!dev->hw_ops.set_frame_format); - BUG_ON(!dev->hw_ops.get_frame_format); - BUG_ON(!dev->hw_ops.get_pixel_format); - BUG_ON(!dev->hw_ops.set_pixel_format); - BUG_ON(!dev->hw_ops.set_image_window); - BUG_ON(!dev->hw_ops.get_image_window); - BUG_ON(!dev->hw_ops.get_line_length); - BUG_ON(!dev->hw_ops.getfid); + if (!dev->hw_ops.open || + !dev->hw_ops.enable || + !dev->hw_ops.set_hw_if_params || + !dev->hw_ops.configure || + !dev->hw_ops.set_buftype || + !dev->hw_ops.get_buftype || + !dev->hw_ops.enum_pix || + !dev->hw_ops.set_frame_format || + !dev->hw_ops.get_frame_format || + !dev->hw_ops.get_pixel_format || + !dev->hw_ops.set_pixel_format || + !dev->hw_ops.set_image_window || + !dev->hw_ops.get_image_window || + !dev->hw_ops.get_line_length || + !dev->hw_ops.getfid) + return -EINVAL; mutex_lock(&ccdc_lock); if (!ccdc_cfg) { |