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| author | Florian Fainelli <florian@openwrt.org> | 2012-09-08 09:51:05 +0000 |
|---|---|---|
| committer | Florian Fainelli <florian@openwrt.org> | 2012-09-08 09:51:05 +0000 |
| commit | 2daf0ae2046f31ef96f2a413955032e0cded60f1 (patch) | |
| tree | 61a81d8d65835646b47deeba086f086a431e6a4e /target/linux/mcs814x/files-3.3/drivers/char | |
| parent | 406c2c85c7aec1847bec4f34c918fbe3f8fa31a6 (diff) | |
| download | master-187ad058-2daf0ae2046f31ef96f2a413955032e0cded60f1.tar.gz master-187ad058-2daf0ae2046f31ef96f2a413955032e0cded60f1.tar.bz2 master-187ad058-2daf0ae2046f31ef96f2a413955032e0cded60f1.zip | |
[mcs814x] use the recommended ARM I/O accessors
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
Diffstat (limited to 'target/linux/mcs814x/files-3.3/drivers/char')
| -rw-r--r-- | target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c b/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c index cccab07b27..b1e95810dd 100644 --- a/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c +++ b/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c @@ -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; } |