* [PATCH] asm-generic/io.h: give stub iounmap() on !MMU same prototype as elsewhere
@ 2021-09-12 21:26 Adam Borowski
2021-09-14 14:17 ` Arnd Bergmann
0 siblings, 1 reply; 2+ messages in thread
From: Adam Borowski @ 2021-09-12 21:26 UTC (permalink / raw)
To: Arnd Bergmann, linux-arch; +Cc: Adam Borowski
It made -Werror sad.
Signed-off-by: Adam Borowski <kilobyte@angband.pl>
---
include/asm-generic/io.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index e93375c710b9..dea1d36a6402 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -957,7 +957,7 @@ static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
#ifndef iounmap
#define iounmap iounmap
-static inline void iounmap(void __iomem *addr)
+static inline void iounmap(volatile void __iomem *addr)
{
}
#endif
--
2.33.0
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2021-09-12 21:26 [PATCH] asm-generic/io.h: give stub iounmap() on !MMU same prototype as elsewhere Adam Borowski
2021-09-14 14:17 ` Arnd Bergmann
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