evie/android_kernel_oneplus_msm8998
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video: udlfb: Use NULL instead of 0

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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>
This commit is contained in:
Sachin Kamat 2013-05-10 17:16:48 +05:30 • committed by Tomi Valkeinen
parent 414aa06e87
commit 8e62e0e7f7
1 changed files with 5 additions and 5 deletions
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10
drivers/video/udlfb.c
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@ -434,10 +434,10 @@ static void dlfb_compress_hline(
while ((pixel_end > pixel) && while ((pixel_end > pixel) &&
(cmd_buffer_end - MIN_RLX_CMD_BYTES > cmd)) { (cmd_buffer_end - MIN_RLX_CMD_BYTES > cmd)) {
uint8_t *raw_pixels_count_byte = 0; uint8_t *raw_pixels_count_byte = NULL;
uint8_t *cmd_pixels_count_byte = 0; uint8_t *cmd_pixels_count_byte = NULL;
const uint16_t *raw_pixel_start = 0; const uint16_t *raw_pixel_start = NULL;
const uint16_t *cmd_pixel_start, *cmd_pixel_end = 0; const uint16_t *cmd_pixel_start, *cmd_pixel_end = NULL;
prefetchw((void *) cmd); /* pull in one cache line at least */ 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) const struct usb_device_id *id)
{ {
struct usb_device *usbdev; struct usb_device *usbdev;
struct dlfb_data *dev = 0; struct dlfb_data *dev = NULL;
int retval = -ENOMEM; int retval = -ENOMEM;
/* usb initialization */ /* usb initialization */