commit 18415e923e90b986db316abd078f6d863cee7b18
author Al Viro <viro@www.linux.org.uk> Tue Aug 23 22:46:56 2005 +0100
committer Linus Torvalds <torvalds@g5.osdl.org> Tue Aug 23 18:43:43 2005 -0700
tree f1dfed1a990b8dec1269b88350b6c837973ccadc
parent a238b563502a7f458624b9c6404742e441b2f9e8

[PATCH] alpha gcc4 warnings

on UP smp_call_function() is expanded to expression.  Alpha oprofile
calls that puppy and ignores the return value.  And has -Werror for
arch/*...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/alpha/oprofile/common.c

diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c
index 908eb4a..ba788cf 100644
--- a/arch/alpha/oprofile/common.c
+++ b/arch/alpha/oprofile/common.c
@@ -65,7 +65,7 @@
 	model->reg_setup(&reg, ctr, &sys);
 
 	/* Configure the registers on all cpus.  */
-	smp_call_function(model->cpu_setup, &reg, 0, 1);
+	(void)smp_call_function(model->cpu_setup, &reg, 0, 1);
 	model->cpu_setup(&reg);
 	return 0;
 }
@@ -86,7 +86,7 @@
 static int
 op_axp_start(void)
 {
-	smp_call_function(op_axp_cpu_start, NULL, 0, 1);
+	(void)smp_call_function(op_axp_cpu_start, NULL, 0, 1);
 	op_axp_cpu_start(NULL);
 	return 0;
 }
@@ -101,7 +101,7 @@
 static void
 op_axp_stop(void)
 {
-	smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
+	(void)smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
 	op_axp_cpu_stop(NULL);
 }