Instead of manually creating the bit masks,
use the `BIT()` macro to do it.
Signed-off-by: Barnabás Pőcze <pobrn@xxxxxxxxxxxxxx>
---
drivers/platform/x86/wmi.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 46ebc4e421b4..029278775ebc 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -17,6 +17,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/acpi.h>
+#include <linux/bits.h>
#include <linux/device.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -70,10 +71,10 @@ struct wmi_block {
* If the GUID data block is marked as expensive, we must enable and
* explicitily disable data collection.
*/
-#define ACPI_WMI_EXPENSIVE 0x1
-#define ACPI_WMI_METHOD 0x2 /* GUID is a method */
-#define ACPI_WMI_STRING 0x4 /* GUID takes & returns a string */
-#define ACPI_WMI_EVENT 0x8 /* GUID is an event */
+#define ACPI_WMI_EXPENSIVE BIT(0)
+#define ACPI_WMI_METHOD BIT(1) /* GUID is a method */
+#define ACPI_WMI_STRING BIT(2) /* GUID takes & returns a string */
+#define ACPI_WMI_EVENT BIT(3) /* GUID is an event */
static bool debug_event;
module_param(debug_event, bool, 0444);
--
2.33.0
