From: Dirk Behme <dirk.behme@googlemail.com>
To: linux-omap-open-source@linux.omap.com
Subject: [PATCH] ARM: OMAP: Fix warning in mach-omap1
Date: Sat, 04 Nov 2006 16:49:15 +0100 [thread overview]
Message-ID: <454CB67B.70706@gmail.com> (raw)
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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>
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Index: linux-osk/arch/arm/mach-omap1/pm.c
===================================================================
--- linux-osk.orig/arch/arm/mach-omap1/pm.c
+++ linux-osk/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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next reply other threads:[~2006-11-04 15:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-04 15:49 Dirk Behme [this message]
2006-11-09 23:24 ` [PATCH] ARM: OMAP: Fix warning in mach-omap1 Tony Lindgren
-- strict thread matches above, loose matches on Subject: below --
2006-10-27 16:19 Dirk Behme
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