From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sachin Kamat Date: Fri, 10 May 2013 11:58:48 +0000 Subject: [PATCH 1/2] video: udlfb: Use NULL instead of 0 Message-Id: <1368186409-30709-1-git-send-email-sachin.kamat@linaro.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-fbdev@vger.kernel.org Pointer variables should be initialized with NULL instead of 0. Signed-off-by: Sachin Kamat --- drivers/video/udlfb.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/video/udlfb.c b/drivers/video/udlfb.c index ec03e72..20353a6 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 */ -- 1.7.9.5