mtd: s3c2410: Fix checkpatch warnings and errors related to whitespaces

Fixes checkpatch warnings and errors related to whitespaces.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/nand/s3c2410.c

@@ -218,7 +218,7 @@ static int s3c_nand_calc_rate(int wanted, unsigned long clk, int max)
 	return result;
 }
 
-#define to_ns(ticks,clk) (((ticks) * NS_IN_KHZ) / (unsigned int)(clk))
+#define to_ns(ticks, clk) (((ticks) * NS_IN_KHZ) / (unsigned int)(clk))
 
 /* controller setup */
 
@@ -261,7 +261,8 @@ static int s3c2410_nand_setrate(struct s3c2410_nand_info *info)
 	}
 
 	dev_info(info->device, "Tacls=%d, %dns Twrph0=%d %dns, Twrph1=%d %dns\n",
-	       tacls, to_ns(tacls, clkrate), twrph0, to_ns(twrph0, clkrate), twrph1, to_ns(twrph1, clkrate));
+		tacls, to_ns(tacls, clkrate), twrph0, to_ns(twrph0, clkrate),
+						twrph1, to_ns(twrph1, clkrate));
 
 	switch (info->cpu_type) {
 	case TYPE_S3C2410: