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Subject[tip:x86/cleanups] arch/x86/platform/uv: use ARRAY_SIZE where possible
Commit-ID:  6444174548f6556fcf26c84d5296defd295914c4
Gitweb: http://git.kernel.org/tip/6444174548f6556fcf26c84d5296defd295914c4
Author: Sasha Levin <sasha.levin@oracle.com>
AuthorDate: Thu, 20 Dec 2012 14:11:34 -0500
Committer: H. Peter Anvin <hpa@linux.intel.com>
CommitDate: Thu, 20 Dec 2012 11:49:39 -0800

arch/x86/platform/uv: use ARRAY_SIZE where possible

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Link: http://lkml.kernel.org/r/1356030701-16284-26-git-send-email-sasha.levin@oracle.com
Cc: Cliff Wickman <cpw@sgi.com>
Cc: Alex Shi <alex.shi@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.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 b8b3a37..933bea5 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -1463,7 +1463,7 @@ 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++)
@@ -1504,7 +1504,7 @@ 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;

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