summaryrefslogtreecommitdiff
path: root/drivers/usb/serial/safe_serial.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/serial/safe_serial.c')
-rw-r--r--drivers/usb/serial/safe_serial.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c
index b2dff0f14743..93c6c9b08daa 100644
--- a/drivers/usb/serial/safe_serial.c
+++ b/drivers/usb/serial/safe_serial.c
@@ -76,13 +76,8 @@
#include <linux/usb.h>
#include <linux/usb/serial.h>
-
-#ifndef CONFIG_USB_SERIAL_SAFE_PADDED
-#define CONFIG_USB_SERIAL_SAFE_PADDED 0
-#endif
-
-static bool safe = 1;
-static bool padded = CONFIG_USB_SERIAL_SAFE_PADDED;
+static bool safe = true;
+static bool padded = IS_ENABLED(CONFIG_USB_SERIAL_SAFE_PADDED);
#define DRIVER_AUTHOR "sl@lineo.com, tbr@lineo.com, Johan Hovold <jhovold@gmail.com>"
#define DRIVER_DESC "USB Safe Encapsulated Serial"
@@ -278,7 +273,7 @@ static int safe_startup(struct usb_serial *serial)
case LINEO_SAFESERIAL_CRC:
break;
case LINEO_SAFESERIAL_CRC_PADDED:
- padded = 1;
+ padded = true;
break;
default:
return -EINVAL;