Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2f5c4b6f1ce6595fd977963051a3030911ae4461
Commit:     2f5c4b6f1ce6595fd977963051a3030911ae4461
Parent:     ef772f2ee31e0993dca2d59d9ee27682d39902fa
Author:     Dirk Behme <dirk.behme_at_gmail.com>
AuthorDate: Wed Dec 6 17:14:04 2006 -0800
Committer:  Tony Lindgren <[EMAIL PROTECTED]>
CommitDate: Fri Mar 2 01:47:10 2007 -0800

    ARM: OMAP: Fix warning in mach-omap1
    
    Fix warning
    
    arch/arm/mach-omap1/pm.c: In function 'omap_pm_init':
    arch/arm/mach-omap1/pm.c:765: warning: ignoring return value
    of 'subsys_create_file', declared with attribute
    warn_unused_result
    
    Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
    Signed-off-by: Tony Lindgren <[EMAIL PROTECTED]>
---
 arch/arm/mach-omap1/pm.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 8ff2320..49efe90 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -706,6 +706,8 @@ static struct pm_ops omap_pm_ops ={
 
 static int __init omap_pm_init(void)
 {
+       int error;
+
        printk("Power Management for TI OMAP.\n");
 
        /*
@@ -762,7 +764,9 @@ static int __init omap_pm_init(void)
        omap_pm_init_proc();
 #endif
 
-       subsys_create_file(&power_subsys, &sleep_while_idle_attr);
+       error = subsys_create_file(&power_subsys, &sleep_while_idle_attr);
+       if (error)
+               printk(KERN_ERR "subsys_create_file failed: %d\n", error);
 
        if (cpu_is_omap16xx()) {
                /* configure LOW_PWR pin */
-
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