Signed-off-by: Manav Batra <batmana...@gmail.com>
Improved comparison to NULL and removed some blank lines.
---
drivers/staging/sm750fb/ddk750_dvi.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/sm750fb/ddk750_dvi.c
b/drivers/staging/sm750fb/ddk750_dvi.c
index a4a2550..bac432b 100644
--- a/drivers/staging/sm750fb/ddk750_dvi.c
+++ b/drivers/staging/sm750fb/ddk750_dvi.c
@@ -8,7 +8,8 @@
/* This global variable contains all the supported driver and its corresponding
function API. Please set the function pointer to NULL whenever the function
- is not supported. */
+ is not supported.
+*/
static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
#ifdef DVI_CTRL_SII164
{
@@ -28,7 +29,6 @@ static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
#endif
};
-
int dviInit(
unsigned char edgeSelect,
unsigned char busSelect,
@@ -45,7 +45,7 @@ int dviInit(
dvi_ctrl_device_t *pCurrentDviCtrl;
pCurrentDviCtrl = g_dcftSupportedDviController;
- if (pCurrentDviCtrl->pfnInit != NULL) {
+ if (pCurrentDviCtrl->pfnInit) {
return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect,
dualEdgeClkSelect, hsyncEnable,
vsyncEnable, deskewEnable,
deskewSetting, continuousSyncEnable,
pllFilterEnable,
pllFilterValue);
@@ -55,4 +55,3 @@ int dviInit(
#endif
-
--
1.9.1
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