[media] rc-core: int to bool conversion for winbond-cir

Using bool instead of an int helps readability a bit.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c
index 186de55220013e8b0ea19dd726a97e7a07e8b17b..c7686ca81a6bc2c7b47eb2a57c5766f3b32c4f0a 100644 (file)
--- a/drivers/media/rc/winbond-cir.c
+++ b/drivers/media/rc/winbond-cir.c
@@ -382,7 +382,7 @@ wbcir_shutdown(struct pnp_dev *device)
 {
        struct device *dev = &device->dev;
        struct wbcir_data *data = pnp_get_drvdata(device);
-       int do_wake = 1;
+       bool do_wake = true;
        u8 match[11];
        u8 mask[11];
        u8 rc6_csl = 0;
@@ -392,14 +392,14 @@ wbcir_shutdown(struct pnp_dev *device)
        memset(mask, 0, sizeof(mask));
 
        if (wake_sc == INVALID_SCANCODE || !device_may_wakeup(dev)) {
-               do_wake = 0;
+               do_wake = false;
                goto finish;
        }
 
        switch (protocol) {
        case IR_PROTOCOL_RC5:
                if (wake_sc > 0xFFF) {
-                       do_wake = 0;
+                       do_wake = false;
                        dev_err(dev, "RC5 - Invalid wake scancode\n");
                        break;
                }
@@ -418,7 +418,7 @@ wbcir_shutdown(struct pnp_dev *device)
 
        case IR_PROTOCOL_NEC:
                if (wake_sc > 0xFFFFFF) {
-                       do_wake = 0;
+                       do_wake = false;
                        dev_err(dev, "NEC - Invalid wake scancode\n");
                        break;
                }
@@ -440,7 +440,7 @@ wbcir_shutdown(struct pnp_dev *device)
 
                if (wake_rc6mode == 0) {
                        if (wake_sc > 0xFFFF) {
-                               do_wake = 0;
+                               do_wake = false;
                                dev_err(dev, "RC6 - Invalid wake scancode\n");
                                break;
                        }
@@ -496,7 +496,7 @@ wbcir_shutdown(struct pnp_dev *device)
                        } else if (wake_sc <= 0x007FFFFF) {
                                rc6_csl = 60;
                        } else {
-                               do_wake = 0;
+                               do_wake = false;
                                dev_err(dev, "RC6 - Invalid wake scancode\n");
                                break;
                        }
@@ -508,14 +508,14 @@ wbcir_shutdown(struct pnp_dev *device)
                        mask[i++] = 0x0F;
 
                } else {
-                       do_wake = 0;
+                       do_wake = false;
                        dev_err(dev, "RC6 - Invalid wake mode\n");
                }
 
                break;
 
        default:
-               do_wake = 0;
+               do_wake = false;
                break;
        }