summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorRobert Richter <robert.richter@amd.com>2010-09-01 14:50:50 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2010-09-20 13:36:31 -0700
commitb68ccacffdfb1fbcab3a39a960260c617569af8b (patch)
treedc8e51315a8df394ffcbfd6b773941b798f7fade /arch
parentad8096c8a02ca8340cdeb34ab0f368c97adffd1f (diff)
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/oprofile/nmi_int.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 73a41d3c6c09..cfe4faabb0f6 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -585,8 +585,10 @@ static void exit_sysfs(void)
}
#else
-#define init_sysfs() do { } while (0)
-#define exit_sysfs() do { } while (0)
+
+static inline int init_sysfs(void) { return 0; }
+static inline void exit_sysfs(void) { }
+
#endif /* CONFIG_PM */
static int __init p4_init(char **cpu_type)