linux-kernel - [PATCH 10/11] pragma once: delete few backslashes

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Message-ID: <YDvNSg9OPv7JqfRS@localhost.localdomain>
Date:   Sun, 28 Feb 2021 20:05:14 +0300
From:   Alexey Dobriyan <adobriyan@...il.com>
To:     torvalds@...ux-foundation.org
Cc:     linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        vgupta@...opsys.com, linux-snps-arc@...ts.infradead.org,
        jiri@...dia.com, idosch@...dia.com, netdev@...r.kernel.org,
        Jason@...c4.com, mchehab@...nel.org
Subject: [PATCH 10/11] pragma once: delete few backslashes

>From 251ca5673886b5bb0a42004944290b9d2b267a4a Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@...il.com>
Date: Fri, 19 Feb 2021 13:37:24 +0300
Subject: [PATCH 10/11] pragma once: delete few backslashes

Some macros contain one backslash too many and end up being the last
macro in a header file. When #pragma once conversion script truncates
the last #endif and whitespace before it, such backslash triggers
a warning about "OMG file ends up in a backslash-newline".

Needless to say I don't want to handle another case in my script,
so delete useless backslashes instead.

Signed-off-by: Alexey Dobriyan <adobriyan@...il.com>
---
 arch/arc/include/asm/cacheflush.h          | 2 +-
 drivers/net/ethernet/mellanox/mlxsw/item.h | 2 +-
 include/linux/once.h                       | 2 +-
 include/media/drv-intf/exynos-fimc.h       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arc/include/asm/cacheflush.h b/arch/arc/include/asm/cacheflush.h
index e201b4b1655a..46704c341b17 100644
--- a/arch/arc/include/asm/cacheflush.h
+++ b/arch/arc/include/asm/cacheflush.h
@@ -112,6 +112,6 @@ do {									\
 } while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len)		\
-	memcpy(dst, src, len);						\
+	memcpy(dst, src, len)
 
 #endif
diff --git a/drivers/net/ethernet/mellanox/mlxsw/item.h b/drivers/net/ethernet/mellanox/mlxsw/item.h
index e92cadc98128..cc0133401dd1 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/item.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/item.h
@@ -504,6 +504,6 @@ mlxsw_##_type##_##_cname##_##_iname##_set(char *buf, u16 index, u8 val)		\
 	return __mlxsw_item_bit_array_set(buf,					\
 					  &__ITEM_NAME(_type, _cname, _iname),	\
 					  index, val);				\
-}										\
+}
 
 #endif
diff --git a/include/linux/once.h b/include/linux/once.h
index 9225ee6d96c7..0af450ff94a5 100644
--- a/include/linux/once.h
+++ b/include/linux/once.h
@@ -55,6 +55,6 @@ void __do_once_done(bool *done, struct static_key_true *once_key,
 #define get_random_once(buf, nbytes)					     \
 	DO_ONCE(get_random_bytes, (buf), (nbytes))
 #define get_random_once_wait(buf, nbytes)                                    \
-	DO_ONCE(get_random_bytes_wait, (buf), (nbytes))                      \
+	DO_ONCE(get_random_bytes_wait, (buf), (nbytes))
 
 #endif /* _LINUX_ONCE_H */
diff --git a/include/media/drv-intf/exynos-fimc.h b/include/media/drv-intf/exynos-fimc.h
index 6b9ef631d6bb..6c5fbdacf4b5 100644
--- a/include/media/drv-intf/exynos-fimc.h
+++ b/include/media/drv-intf/exynos-fimc.h
@@ -152,6 +152,6 @@ static inline struct exynos_video_entity *vdev_to_exynos_video_entity(
 #define fimc_pipeline_call(ent, op, args...)				  \
 	((!(ent) || !(ent)->pipe) ? -ENOENT : \
 	(((ent)->pipe->ops && (ent)->pipe->ops->op) ? \
-	(ent)->pipe->ops->op(((ent)->pipe), ##args) : -ENOIOCTLCMD))	  \
+	(ent)->pipe->ops->op(((ent)->pipe), ##args) : -ENOIOCTLCMD))
 
 #endif /* S5P_FIMC_H_ */
-- 
2.29.2