staging: sm750fb: Remove typedef struct _dvi_ctrl_device_t

This patch removes typedef from struct and renames it from
"_dvi_ctrl_device_t" to "dvi_ctrl_device" as per kernel coding
standards.

Issue found by checpatch.pl

Signed-off-by: Mihaela Muraru <mihaela.muraru21@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm750fb/ddk750_dvi.c

@@ -10,7 +10,7 @@
  * function API. Please set the function pointer to NULL whenever the function
  * is not supported.
  */
-static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
+static struct dvi_ctrl_device g_dcftSupportedDviController[] = {
 #ifdef DVI_CTRL_SII164
 	{
 		.pfnInit = sii164InitChip,
@@ -40,7 +40,7 @@ int dviInit(unsigned char edgeSelect,
 	    unsigned char pllFilterEnable,
 	    unsigned char pllFilterValue)
 {
-	dvi_ctrl_device_t *pCurrentDviCtrl;
+	struct dvi_ctrl_device *pCurrentDviCtrl;
 
 	pCurrentDviCtrl = g_dcftSupportedDviController;
 	if (pCurrentDviCtrl->pfnInit) {

drivers/staging/sm750fb/ddk750_dvi.h

@@ -25,7 +25,7 @@ typedef unsigned char (*PFN_DVICTRL_CHECKINTERRUPT)(void);
 typedef void (*PFN_DVICTRL_CLEARINTERRUPT)(void);
 
 /* Structure to hold all the function pointer to the DVI Controller. */
-typedef struct _dvi_ctrl_device_t {
+struct dvi_ctrl_device {
 	PFN_DVICTRL_INIT		pfnInit;
 	PFN_DVICTRL_RESETCHIP		pfnResetChip;
 	PFN_DVICTRL_GETCHIPSTRING	pfnGetChipString;
@@ -36,7 +36,7 @@ typedef struct _dvi_ctrl_device_t {
 	PFN_DVICTRL_ISCONNECTED		pfnIsConnected;
 	PFN_DVICTRL_CHECKINTERRUPT	pfnCheckInterrupt;
 	PFN_DVICTRL_CLEARINTERRUPT	pfnClearInterrupt;
-} dvi_ctrl_device_t;
+};
 
 #define DVI_CTRL_SII164