mtd: denali.h: fixed checkpatch errors

Fix all checkpatch.pl complaints.

Artem: tweaked a little and fix tab indentations, so now this is not
       only about checkpatch, but also about making indentations look
       sane.
Signed-off-by: Chuanxiao Dong <chuanxiao.dong@intel.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/nand/denali.h

@@ -647,15 +647,12 @@ struct device_info_tag {
 	uint16_t wDeviceWidth;
 	uint16_t wHWRevision;
 	uint16_t wHWFeatures;
-
 	uint16_t wONFIDevFeatures;
 	uint16_t wONFIOptCommands;
 	uint16_t wONFITimingMode;
 	uint16_t wONFIPgmCacheTimingMode;
-
 	uint16_t MLCDevice;
 	uint16_t wSpareSkipBytes;
-
 	uint8_t nBitsInPageNumber;
 	uint8_t nBitsInPageDataSize;
 	uint8_t nBitsInBlockDataSize;
@@ -772,10 +769,9 @@ struct device_info_tag {
 #define ECC_SECTOR_SIZE     512
 #define LLD_MAX_FLASH_BANKS     4
 
-#define DENALI_BUF_SIZE		NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE
+#define DENALI_BUF_SIZE		(NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE)
 
-struct nand_buf
-{
+struct nand_buf {
 	int head;
 	int tail;
 	uint8_t buf[DENALI_BUF_SIZE];
@@ -810,7 +806,7 @@ struct denali_nand_info {
 
 static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali);
 static uint16_t NAND_Read_Device_ID(struct denali_nand_info *denali);
-static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali, uint16_t INT_ENABLE);
+static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali,
+						uint16_t INT_ENABLE);
 
 #endif /*_LLD_NAND_*/
-