From: Lad, Prabhakar <prabhakar....@ti.com>
fix check for s_dv_preset function pointer to be NULL.
return -EINVAL if function pointer is NULL.
Signed-off-by: Lad, Prabhakar <prabhakar....@ti.com>
Signed-off-by: Manjunath Hadli <manjunath.ha...@ti.com>
---
drivers/media/video/davinci/vpbe_display.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/davinci/vpbe_display.c
b/drivers/media/video/davinci/vpbe_display.c
index e106b72..f78ccc0 100644
--- a/drivers/media/video/davinci/vpbe_display.c
+++ b/drivers/media/video/davinci/vpbe_display.c
@@ -1083,7 +1083,7 @@ vpbe_display_s_dv_preset(struct file *file, void *priv,
}
/* Set the given standard in the encoder */
- if (NULL != vpbe_dev->ops.s_dv_preset)
+ if (!vpbe_dev->ops.s_dv_preset)
return -EINVAL;
ret = vpbe_dev->ops.s_dv_preset(vpbe_dev, preset);
--
1.7.4.1
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