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Subject[PATCH 4.13 24/28] staging: sm750fb: Fix parameter mistake in poke32
Date
4.13-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Huacai Chen <chenhc@lemote.com>

commit 16808dcf605e6302319a8c3266789b76d4c0983b upstream.

In commit c075b6f2d357ea9 ("staging: sm750fb: Replace POKE32 and PEEK32
by inline functions"), POKE32 has been replaced by the inline function
poke32. But it exchange the "addr" and "data" parameters by mistake, so
fix it.

Fixes: c075b6f2d357ea9 ("staging: sm750fb: Replace POKE32 and PEEK32 by inline functions"),
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Liangliang Huang <huangll@lemote.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/staging/sm750fb/ddk750_chip.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/sm750fb/ddk750_chip.h
+++ b/drivers/staging/sm750fb/ddk750_chip.h
@@ -17,7 +17,7 @@ static inline u32 peek32(u32 addr)
return readl(addr + mmio750);
}

-static inline void poke32(u32 data, u32 addr)
+static inline void poke32(u32 addr, u32 data)
{
writel(data, addr + mmio750);
}

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