toshiba_haps: Make use of DEVICE_ATTR_{RW, WO} macros

This patch makes use of DEVICE_ATTR_{RW, WO} macros, simplifying
device attributes creation.

Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/platform/x86/toshiba_haps.c b/drivers/platform/x86/toshiba_haps.c
index db6cc53f8c55..7f2afc6b5eb9 100644
--- a/drivers/platform/x86/toshiba_haps.c
+++ b/drivers/platform/x86/toshiba_haps.c
@@ -100,6 +100,7 @@ static ssize_t protection_level_store(struct device *dev,
 
         return count;
 }
+static DEVICE_ATTR_RW(protection_level);
 
 static ssize_t reset_protection_store(struct device *dev,
                                       struct device_attribute *attr,
@@ -123,10 +124,7 @@ static ssize_t reset_protection_store(struct device *dev,
 
         return count;
 }
-
-static DEVICE_ATTR(protection_level, S_IRUGO | S_IWUSR,
-                   protection_level_show, protection_level_store);
-static DEVICE_ATTR(reset_protection, S_IWUSR, NULL, reset_protection_store);
+static DEVICE_ATTR_WO(reset_protection);
 
 static struct attribute *haps_attributes[] = {
         &dev_attr_protection_level.attr,