linux-kernel - [PATCH] arch/x86/platform/uv: use ARRAY

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Date:	Thu, 20 Dec 2012 14:11:34 -0500
From:	Sasha Levin <sasha.levin@...cle.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Cliff Wickman <cpw@....com>, Alex Shi <alex.shi@...el.com>,
	Sasha Levin <sasha.levin@...cle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arch/x86/platform/uv: use ARRAY_SIZE where possible

Signed-off-by: Sasha Levin <sasha.levin@...cle.com>
---
 arch/x86/platform/uv/tlb_uv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c
index dbbdca5..0f92173 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -1467,7 +1467,7 @@ static ssize_t ptc_proc_write(struct file *file, const char __user *user,
 	}
 
 	if (input_arg == 0) {
-		elements = sizeof(stat_description)/sizeof(*stat_description);
+		elements = ARRAY_SIZE(stat_description);
 		printk(KERN_DEBUG "# cpu:      cpu number\n");
 		printk(KERN_DEBUG "Sender statistics:\n");
 		for (i = 0; i < elements; i++)
@@ -1508,7 +1508,7 @@ static int parse_tunables_write(struct bau_control *bcp, char *instr,
 	char *q;
 	int cnt = 0;
 	int val;
-	int e = sizeof(tunables) / sizeof(*tunables);
+	int e = ARRAY_SIZE(tunables);
 
 	p = instr + strspn(instr, WHITESPACE);
 	q = p;
-- 
1.8.0

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