[PATCH] ASoC: fsi: Stop using __raw_*() I/O accessors

Geert Uytterhoeven geert+renesas at glider.be
Thu Nov 19 13:53:18 CET 2020


There is no reason to keep on using the __raw_{read,write}l() I/O
accessors in Renesas ARM or SuperH driver code.  Switch to using the
plain {read,write}l() I/O accessors, to have a chance that this works on
big-endian.

Suggested-by: Arnd Bergmann <arnd at kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
Assembler output difference on SuperH checked.
---
 sound/soc/sh/fsi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 3c574792231bc5c3..518d4b0c4b8b99fa 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -313,12 +313,12 @@ static void __fsi_reg_write(u32 __iomem *reg, u32 data)
 	/* valid data area is 24bit */
 	data &= 0x00ffffff;
 
-	__raw_writel(data, reg);
+	writel(data, reg);
 }
 
 static u32 __fsi_reg_read(u32 __iomem *reg)
 {
-	return __raw_readl(reg);
+	return readl(reg);
 }
 
 static void __fsi_reg_mask_set(u32 __iomem *reg, u32 mask, u32 data)
-- 
2.25.1



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