From: Shraddha Barke <shraddha.6596@gmail.com>
Date: Thu, 8 Oct 2015 19:25:17 +0000 (+0530)
Subject: Staging: sm750fb: Use ARRAY_SIZE macro
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=80fb74c38709fd12e73f33ae464b37821cb01136;p=deliverable%2Flinux.git

Staging: sm750fb: Use ARRAY_SIZE macro

ARRAY_SIZE is more concise to use when the size of an array is divided
by the size of its first element.

Changes made using Coccinelle-

@@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(E[...]))
+ ARRAY_SIZE(E)

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c
index 0734044d7040..02e6f640f3d4 100644
--- a/drivers/staging/sm750fb/ddk750_chip.c
+++ b/drivers/staging/sm750fb/ddk750_chip.c
@@ -384,10 +384,10 @@ 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 = ARRAY_SIZE(xparm_PIXEL);
 	} else {
 		xparm = &xparm_MXCLK[0];
-		xcnt = sizeof(xparm_MXCLK) / sizeof(xparm_MXCLK[0]);
+		xcnt = ARRAY_SIZE(xparm_MXCLK);
 	}