staging: sm750fb: Add space around '/'

Add space around operator '/'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '/' (ctx:VxV)
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm750fb/ddk750_chip.c

@@ -391,10 +391,10 @@ unsigned int calcPllValue(unsigned int request_orig, pll_value_t *pll)
 
 	if (pll->clockType != MXCLK_PLL) {
 		xparm = &xparm_PIXEL[0];
-		xcnt = sizeof(xparm_PIXEL)/sizeof(xparm_PIXEL[0]);
+		xcnt = sizeof(xparm_PIXEL) / sizeof(xparm_PIXEL[0]);
 	} else {
 		xparm = &xparm_MXCLK[0];
-		xcnt = sizeof(xparm_MXCLK)/sizeof(xparm_MXCLK[0]);
+		xcnt = sizeof(xparm_MXCLK) / sizeof(xparm_MXCLK[0]);
 	}