The interface file is not writable, thus set permissions to S_IRUGO.
Signed-off-by: Axel Lin <[email protected]>
---
drivers/platform/x86/acer-wmi.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 1415d97..fe7c9e4 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -1084,8 +1084,7 @@ static ssize_t show_interface(struct device *dev, struct
device_attribute *attr,
}
}
-static DEVICE_ATTR(interface, S_IWUGO | S_IRUGO | S_IWUSR,
- show_interface, NULL);
+static DEVICE_ATTR(interface, S_IRUGO, show_interface, NULL);
/*
* debugfs functions
--
1.5.4.3
--
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