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authorHauke Mehrtens <hauke@openwrt.org>2015-07-25 13:40:43 +0000
committerHauke Mehrtens <hauke@openwrt.org>2015-07-25 13:40:43 +0000
commit4b5421d51de7f566b3a62accced1140e6af45035 (patch)
tree45e5669d8eb758fc5dee521dc1f53b2f669e77b4 /package/kernel/mac80211/patches
parent96e92fdd76e88c4292b208fc2496ba90ac2c1644 (diff)
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mac80211: do not add debugfs_create_devm_seqfile() on recent kernel versions
An #ifdef for the kernel version was missing around the header of debugfs_create_devm_seqfile() and the LINUX_BACKPORT() was also not done. This closes #20181 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46492 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/kernel/mac80211/patches')
-rw-r--r--package/kernel/mac80211/patches/020-backports-do-not-add-debugfs_create_devm_seqfile-on-.patch33
1 files changed, 33 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/020-backports-do-not-add-debugfs_create_devm_seqfile-on-.patch b/package/kernel/mac80211/patches/020-backports-do-not-add-debugfs_create_devm_seqfile-on-.patch
new file mode 100644
index 0000000000..97f678cf37
--- /dev/null
+++ b/package/kernel/mac80211/patches/020-backports-do-not-add-debugfs_create_devm_seqfile-on-.patch
@@ -0,0 +1,33 @@
+From e15e9231e7a9f81f5264d294fd3fd96a20d92516 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sat, 25 Jul 2015 15:19:17 +0200
+Subject: [PATCH 3/3] backports: do not add debugfs_create_devm_seqfile() on
+ recent kernel versions
+
+An #ifdef for the kernel version was missing around the header of
+debugfs_create_devm_seqfile() and the LINUX_BACKPORT() was also not
+done.
+
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ backport/backport-include/linux/debugfs.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/backport-include/linux/debugfs.h
++++ b/backport-include/linux/debugfs.h
+@@ -5,6 +5,8 @@
+ #include <linux/device.h>
+ #include <generated/utsrelease.h>
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0)
++#define debugfs_create_devm_seqfile LINUX_BACKPORT(debugfs_create_devm_seqfile)
+ #if defined(CONFIG_DEBUG_FS)
+ struct dentry *debugfs_create_devm_seqfile(struct device *dev, const char *name,
+ struct dentry *parent,
+@@ -20,5 +22,6 @@ static inline struct dentry *debugfs_cre
+ return ERR_PTR(-ENODEV);
+ }
+ #endif /* CONFIG_DEBUG_FS */
++#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0) */
+
+ #endif /* __BACKPORT_DEBUGFS_H_ */