[media] em28xx: use true/false for boolean vars

Instead of using 0 or 1 for boolean, use the true/false
defines.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index ed843bd221ea..e978a2ae6f21 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -609,17 +609,17 @@ static int em28xx_register_snapshot_button(struct em28xx *dev)
 static void em28xx_init_buttons(struct em28xx *dev)
 {
         u8  i = 0, j = 0;
-        bool addr_new = 0;
+        bool addr_new = false;
 
         dev->button_polling_interval = EM28XX_BUTTONS_DEBOUNCED_QUERY_INTERVAL;
         while (dev->board.buttons[i].role >= 0 &&
                          dev->board.buttons[i].role < EM28XX_NUM_BUTTON_ROLES) {
                 struct em28xx_button *button = &dev->board.buttons[i];
                 /* Check if polling address is already on the list */
-                addr_new = 1;
+                addr_new = true;
                 for (j = 0; j < dev->num_button_polling_addresses; j++) {
                         if (button->reg_r == dev->button_polling_addresses[j]) {
-                                addr_new = 0;
+                                addr_new = false;
                                 break;
                         }
                 }