oprofile, x86: fix init_sysfs() function stub
commita9dd3bc18f34e031d923eb519e8149acdb408327
authorRobert Richter <robert.richter@amd.com>
Wed, 1 Sep 2010 12:50:50 +0000 (1 14:50 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 20 Sep 2010 20:17:51 +0000 (20 13:17 -0700)
treec926c5991e106392eb8a87a16f522007e2a2f846
parentb250d8d2d7b7997252f20d661481c1335878a214
oprofile, x86: fix init_sysfs() function stub

commit 269f45c25028c75fe10e6d9be86e7202ab461fbc upstream.

The use of the return value of init_sysfs() with commit

 10f0412 oprofile, x86: fix init_sysfs error handling

discovered the following build error for !CONFIG_PM:

 .../linux/arch/x86/oprofile/nmi_int.c: In function ‘op_nmi_init’:
 .../linux/arch/x86/oprofile/nmi_int.c:784: error: expected expression before ‘do’
 make[2]: *** [arch/x86/oprofile/nmi_int.o] Error 1
 make[1]: *** [arch/x86/oprofile] Error 2

This patch fixes this.

Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/x86/oprofile/nmi_int.c