staging: sm750fb: Fix indentation of if...else statements

This patch clears the checkpatch warning about suspect code indent for
conditional statements in the file.
Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm750fb/sm750_hw.c

@@ -151,7 +151,6 @@ int hw_sm750_inithw(struct sm750_dev *sm750_dev, struct pci_dev *pdev)
 		 */
 		sm750_sw_i2c_init(0, 1);
 
-
 		/* Customer may NOT use CH7301 DVI chip, which has to be
 		initialized differently.
 		*/