diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-05-10 17:16:48 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-06-26 14:51:11 +0300 |
| commit | 8e62e0e7f738c055ac31be6d396d427613b78c97 (patch) | |
| tree | a3f2d1e9269f8eae55347972a914570d1020ac5d /drivers/video/udlfb.c | |
| parent | 414aa06e874dcffaf44a80bc178ed21592c3b990 (diff) | |
video: udlfb: Use NULL instead of 0
Pointer variables should be initialized with NULL instead of 0.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/udlfb.c')
| -rw-r--r-- | drivers/video/udlfb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/video/udlfb.c b/drivers/video/udlfb.c index ec03e726c94..20353a67fa5 100644 --- a/drivers/video/udlfb.c +++ b/drivers/video/udlfb.c @@ -434,10 +434,10 @@ static void dlfb_compress_hline( while ((pixel_end > pixel) && (cmd_buffer_end - MIN_RLX_CMD_BYTES > cmd)) { - uint8_t *raw_pixels_count_byte = 0; - uint8_t *cmd_pixels_count_byte = 0; - const uint16_t *raw_pixel_start = 0; - const uint16_t *cmd_pixel_start, *cmd_pixel_end = 0; + uint8_t *raw_pixels_count_byte = NULL; + uint8_t *cmd_pixels_count_byte = NULL; + const uint16_t *raw_pixel_start = NULL; + const uint16_t *cmd_pixel_start, *cmd_pixel_end = NULL; prefetchw((void *) cmd); /* pull in one cache line at least */ @@ -1588,7 +1588,7 @@ static int dlfb_usb_probe(struct usb_interface *interface, const struct usb_device_id *id) { struct usb_device *usbdev; - struct dlfb_data *dev = 0; + struct dlfb_data *dev = NULL; int retval = -ENOMEM; /* usb initialization */ |