Commit 2753f87a authored by Pavel Roskin's avatar Pavel Roskin Committed by John W. Linville
Browse files

ath5k: don't use volatile, it's not needed


Signed-off-by: default avatarPavel Roskin <proski@gnu.org>

The reg variable is only used by __raw_writel() and __raw_readl(), which
should guarantee memory access in the right order.
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2724a74a
...@@ -375,7 +375,7 @@ static int ath5k_hw_nic_reset(struct ath5k_hw *ah, u32 val) ...@@ -375,7 +375,7 @@ static int ath5k_hw_nic_reset(struct ath5k_hw *ah, u32 val)
static int ath5k_hw_wisoc_reset(struct ath5k_hw *ah, u32 flags) static int ath5k_hw_wisoc_reset(struct ath5k_hw *ah, u32 flags)
{ {
u32 mask = flags ? flags : ~0U; u32 mask = flags ? flags : ~0U;
volatile __iomem u32 *reg; u32 __iomem *reg;
u32 regval; u32 regval;
u32 val = 0; u32 val = 0;
......
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