linux-kernel - [PATCH v2] cfg80211 debugfs: Cleanup some checkpatch issues

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Date:   Sat, 28 Jan 2017 17:06:53 +0300
From:   Dmitriy Pichugin <smokeman85@...il.com>
To:     johannes@...solutions.net, davem@...emloft.net
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2] cfg80211 debugfs: Cleanup some checkpatch issues

This fixes the checkpatch.pl warnings:
* Macros should not use a trailing semicolon.
* Spaces required around that '='.
* Symbolic permissions 'S_IRUGO' are not preferred.

Signed-off-by: Dmitriy Pichugin <smokeman85@...il.com>
---
 net/wireless/debugfs.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 5d45391..30fc6eb 100644
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -17,7 +17,7 @@
 static ssize_t name## _read(struct file *file, char __user *userbuf,	\
 			    size_t count, loff_t *ppos)			\
 {									\
-	struct wiphy *wiphy= file->private_data;		\
+	struct wiphy *wiphy = file->private_data;			\
 	char buf[buflen];						\
 	int res;							\
 									\
@@ -29,14 +29,14 @@
 	.read = name## _read,						\
 	.open = simple_open,						\
 	.llseek = generic_file_llseek,					\
-};
+}
 
 DEBUGFS_READONLY_FILE(rts_threshold, 20, "%d",
-		      wiphy->rts_threshold)
+		      wiphy->rts_threshold);
 DEBUGFS_READONLY_FILE(fragmentation_threshold, 20, "%d",
 		      wiphy->frag_threshold);
 DEBUGFS_READONLY_FILE(short_retry_limit, 20, "%d",
-		      wiphy->retry_short)
+		      wiphy->retry_short);
 DEBUGFS_READONLY_FILE(long_retry_limit, 20, "%d",
 		      wiphy->retry_long);
 
@@ -103,7 +103,7 @@ static ssize_t ht40allow_map_read(struct file *file,
 };
 
 #define DEBUGFS_ADD(name)						\
-	debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);
+	debugfs_create_file(#name, 0444, phyd, &rdev->wiphy, &name## _ops)
 
 void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
 {
-- 
1.9.1