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path: root/drivers/hwmon/pmbus/max8688.c
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Diffstat (limited to 'drivers/hwmon/pmbus/max8688.c')
-rw-r--r--drivers/hwmon/pmbus/max8688.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/hwmon/pmbus/max8688.c b/drivers/hwmon/pmbus/max8688.c
index f04454a42fdd..dd4883a19045 100644
--- a/drivers/hwmon/pmbus/max8688.c
+++ b/drivers/hwmon/pmbus/max8688.c
@@ -18,6 +18,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <linux/bitops.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -30,15 +31,15 @@
#define MAX8688_MFR_TEMPERATURE_PEAK 0xd6
#define MAX8688_MFG_STATUS 0xd8
-#define MAX8688_STATUS_OC_FAULT (1 << 4)
-#define MAX8688_STATUS_OV_FAULT (1 << 5)
-#define MAX8688_STATUS_OV_WARNING (1 << 8)
-#define MAX8688_STATUS_UV_FAULT (1 << 9)
-#define MAX8688_STATUS_UV_WARNING (1 << 10)
-#define MAX8688_STATUS_UC_FAULT (1 << 11)
-#define MAX8688_STATUS_OC_WARNING (1 << 12)
-#define MAX8688_STATUS_OT_FAULT (1 << 13)
-#define MAX8688_STATUS_OT_WARNING (1 << 14)
+#define MAX8688_STATUS_OC_FAULT BIT(4)
+#define MAX8688_STATUS_OV_FAULT BIT(5)
+#define MAX8688_STATUS_OV_WARNING BIT(8)
+#define MAX8688_STATUS_UV_FAULT BIT(9)
+#define MAX8688_STATUS_UV_WARNING BIT(10)
+#define MAX8688_STATUS_UC_FAULT BIT(11)
+#define MAX8688_STATUS_OC_WARNING BIT(12)
+#define MAX8688_STATUS_OT_FAULT BIT(13)
+#define MAX8688_STATUS_OT_WARNING BIT(14)
static int max8688_read_word_data(struct i2c_client *client, int page, int reg)
{