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-rw-r--r--arch/arm64/include/asm/checksum.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/checksum.h b/arch/arm64/include/asm/checksum.h
index 09f65339d66d..0b6f5a7d4027 100644
--- a/arch/arm64/include/asm/checksum.h
+++ b/arch/arm64/include/asm/checksum.h
@@ -42,7 +42,7 @@ static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
} while (--ihl);
sum += ((sum >> 32) | (sum << 32));
- return csum_fold(sum >> 32);
+ return csum_fold((__force u32)(sum >> 32));
}
#define ip_fast_csum ip_fast_csum