Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…

…/git/rkuo/linux-hexagon-kernel Pull hexagon fixes from Richard Kuo: "Some small fixes for module compilation" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel: hexagon: export csum_partial_copy_nocheck hexagon: add memset_io() helper
chewitt · May 2, 2018 · 2d618bd · 2d618bd
2 parents f212599 + 330e261
commit 2d618bd
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diff --git a/arch/hexagon/include/asm/io.h b/arch/hexagon/include/asm/io.h
@@ -216,6 +216,12 @@ static inline void memcpy_toio(volatile void __iomem *dst, const void *src,
 	memcpy((void *) dst, src, count);
 }
 
+static inline void memset_io(volatile void __iomem *addr, int value,
+			     size_t size)
+{
+	memset((void __force *)addr, value, size);
+}
+
 #define PCI_IO_ADDR	(volatile void __iomem *)
 
 /*

diff --git a/arch/hexagon/lib/checksum.c b/arch/hexagon/lib/checksum.c
@@ -199,3 +199,4 @@ csum_partial_copy_nocheck(const void *src, void *dst, int len, __wsum sum)
 	memcpy(dst, src, len);
 	return csum_partial(dst, len, sum);
 }
+EXPORT_SYMBOL(csum_partial_copy_nocheck);