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authorHeiko Carstens <heiko.carstens@de.ibm.com>2011-09-22 19:34:33 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-09-26 16:21:15 -0700
commitc4253cb0748cd50060d04d838c38b07f1ad0e6e5 (patch)
treed6a1e256622a8cb48ff093e5fc7351ce76749262 /fs/sysfs/dir.c
parentbcbe4f94d15ae1c985336bb3c35605e595fdde0d (diff)
sysfs: add unsigned long cast to prevent compile warning
"sysfs: use rb-tree for inode number lookup" added a new printk which causes a new compile warning on s390 (and few other architectures): fs/sysfs/dir.c: In function 'sysfs_link_sibling': fs/sysfs/dir.c:63:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'ino_t' [-Wform Add an explicit unsigned long cast since ino_t is an unsigned long on most architectures. Cc: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/dir.c')
-rw-r--r--fs/sysfs/dir.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index c3646d93a03..83bb9d1f30a 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -60,7 +60,8 @@ static void sysfs_link_sibling(struct sysfs_dirent *sd)
} else if (sd->s_ino > node->s_ino) {
p = &node->inode_node.rb_right;
} else {
- printk(KERN_CRIT "sysfs: inserting duplicate inode '%lx'\n", sd->s_ino);
+ printk(KERN_CRIT "sysfs: inserting duplicate inode '%lx'\n",
+ (unsigned long) sd->s_ino);
BUG();
}
#undef node