fix(rockchip): use semicolon instead of comma

Use semicolon insted of comma at the end of line.

Change-Id: I0ec7a70ec659333c98d586f7bebd5d91bd6c6cc1
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
diff --git a/plat/rockchip/rk3399/drivers/gpio/rk3399_gpio.c b/plat/rockchip/rk3399/drivers/gpio/rk3399_gpio.c
index 724968f..96b4753 100644
--- a/plat/rockchip/rk3399/drivers/gpio/rk3399_gpio.c
+++ b/plat/rockchip/rk3399/drivers/gpio/rk3399_gpio.c
@@ -376,7 +376,7 @@
 		mmio_write_32(base + SWPORTA_DDR, save->swporta_ddr);
 		mmio_write_32(base + INTEN, save->inten);
 		mmio_write_32(base + INTMASK, save->intmask);
-		mmio_write_32(base + INTTYPE_LEVEL, save->inttype_level),
+		mmio_write_32(base + INTTYPE_LEVEL, save->inttype_level);
 		mmio_write_32(base + INT_POLARITY, save->int_polarity);
 		mmio_write_32(base + DEBOUNCE, save->debounce);
 		mmio_write_32(base + LS_SYNC, save->ls_sync);