From e772aed369779c98f44e83ccd7fb1b713953cd09 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 23 Jul 2011 20:59:40 -0400
Subject: [PATCH] asus-wmi: ->is_visible() can't return negative
It's mode_t; return 0 (no access) on error.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
drivers/platform/x86/asus-wmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 3c7857c71a23..65b66aa44c78 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -857,7 +857,7 @@ static mode_t asus_hwmon_sysfs_is_visible(struct kobject *kobj,
int err = asus_wmi_get_devstate(asus, dev_id, &value);
if (err < 0)
- return err;
+ return 0; /* can't return negative here */
}
if (dev_id == ASUS_WMI_DEVID_FAN_CTRL) {