diff options
| author | Amarjargal Gundjalam <amarjargal.gundjalam@gmail.com> | 2015-10-26 16:09:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-27 10:53:12 +0300 |
| commit | 9058fc9262057c8f6c17b122b69217cdb4fc4643 (patch) | |
| tree | cb8f7174575b1d6e16446ed573539573b76473b9 /drivers/staging/media/omap4iss/iss_csi2.c | |
| parent | a09ad8c7a3285b99b7d976deadbd62ed1ac4c90e (diff) | |
| download | linux-9058fc9262057c8f6c17b122b69217cdb4fc4643.tar.xz | |
staging: media: omap4iss: Fixes NULL comparison
This patch fixes the checkpatch issue:
CHECK: Comparison to NULL could be written
Signed-off-by: Amarjargal Gundjalam <amarjargal.gundjalam@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media/omap4iss/iss_csi2.c')
| -rw-r--r-- | drivers/staging/media/omap4iss/iss_csi2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/media/omap4iss/iss_csi2.c b/drivers/staging/media/omap4iss/iss_csi2.c index bc83f8246101..c6e6d47ac57f 100644 --- a/drivers/staging/media/omap4iss/iss_csi2.c +++ b/drivers/staging/media/omap4iss/iss_csi2.c @@ -658,7 +658,7 @@ static void csi2_isr_buffer(struct iss_csi2_device *csi2) * Let video queue operation restart engine if there is an underrun * condition. */ - if (buffer == NULL) + if (!buffer) return; csi2_set_outaddr(csi2, buffer->iss_addr); @@ -979,7 +979,7 @@ static int csi2_get_format(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *format; format = __csi2_get_format(csi2, cfg, fmt->pad, fmt->which); - if (format == NULL) + if (!format) return -EINVAL; fmt->format = *format; @@ -1001,7 +1001,7 @@ static int csi2_set_format(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *format; format = __csi2_get_format(csi2, cfg, fmt->pad, fmt->which); - if (format == NULL) + if (!format) return -EINVAL; csi2_try_format(csi2, cfg, fmt->pad, &fmt->format, fmt->which); |