linux-kernel - [PATCH 01/11] powerpc: remove dead ifdefs in <asm/checksum.h>

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Date:   Wed, 13 Feb 2019 18:39:55 +0100
From:   Christoph Hellwig <hch@....de>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:     linux-kbuild@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-riscv@...ts.infradead.org, linux-s390@...r.kernel.org,
        linux-xtensa@...ux-xtensa.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/11] powerpc: remove dead ifdefs in <asm/checksum.h>

__KERNEL__ is never not defined for non-uapi headers, and GENERIC_CSUM
isn't ever set for powerpc either.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 arch/powerpc/include/asm/checksum.h | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/arch/powerpc/include/asm/checksum.h b/arch/powerpc/include/asm/checksum.h
index a78a57e5058d..37c309500260 100644
--- a/arch/powerpc/include/asm/checksum.h
+++ b/arch/powerpc/include/asm/checksum.h
@@ -1,6 +1,5 @@
 #ifndef _ASM_POWERPC_CHECKSUM_H
 #define _ASM_POWERPC_CHECKSUM_H
-#ifdef __KERNEL__
 
 /*
  * This program is free software; you can redistribute it and/or
@@ -9,9 +8,6 @@
  * 2 of the License, or (at your option) any later version.
  */
 
-#ifdef CONFIG_GENERIC_CSUM
-#include <asm-generic/checksum.h>
-#else
 #include <linux/bitops.h>
 #include <linux/in6.h>
 /*
@@ -217,6 +213,4 @@ __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
 			const struct in6_addr *daddr,
 			__u32 len, __u8 proto, __wsum sum);
 
-#endif
-#endif /* __KERNEL__ */
-#endif
+#endif /* _ASM_POWERPC_CHECKSUM_H */
-- 
2.20.1