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[mcs814x] use the recommended ARM I/O accessors

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use {read,write}l_relaxed instead of the plain __raw_{read,write}l variants.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33330 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2012-09-08 09:51:05 +00:00
parent 555155f8ea
commit 08b17128a1
9 changed files with 55 additions and 52 deletions
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2
target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c
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@@ -28,7 +28,7 @@ static int mcs814x_rng_data_read(struct hwrng *rng, u32 *buffer)
{
struct mcs814x_rng_priv *priv = (struct mcs814x_rng_priv *)rng->priv;
*buffer = __raw_readl(priv->regs + RND);
*buffer = readl_relaxed(priv->regs + RND);
return 4;
}