tree d6a1e256622a8cb48ff093e5fc7351ce76749262
parent bcbe4f94d15ae1c985336bb3c35605e595fdde0d
author Heiko Carstens <heiko.carstens@de.ibm.com> 1316712873 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> 1317079275 -0700

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>