From e45f1d1879650accd79a9a2b2bc1afed2aedc97c Mon Sep 17 00:00:00 2001
From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 9 Aug 2013 16:57:48 +0900
Subject: [PATCH] crypto: sahara - Staticize local symbol
This local symbol is used only in this file.
Fix the following sparse warnings:
drivers/crypto/sahara.c:420:6: warning: symbol 'sahara_watchdog' was not declared. Should it be static?
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
drivers/crypto/sahara.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index c3dc1c04a5df6..b076d8110785f 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -417,7 +417,7 @@ static void sahara_aes_done_task(unsigned long data)
dev->req->base.complete(&dev->req->base, dev->error);
}
-void sahara_watchdog(unsigned long data)
+static void sahara_watchdog(unsigned long data)
{
struct sahara_dev *dev = (struct sahara_dev *)data;
unsigned int err = sahara_read(dev, SAHARA_REG_ERRSTATUS);
--
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