s3c24x0: Fix unused variable 'i' in function 'serial_init_dev'
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/cpu/arm920t/s3c24x0/serial.c b/cpu/arm920t/s3c24x0/serial.c
index 6e853b8..064b998 100644
--- a/cpu/arm920t/s3c24x0/serial.c
+++ b/cpu/arm920t/s3c24x0/serial.c
@@ -110,7 +110,6 @@
static int serial_init_dev(const int dev_index)
{
S3C24X0_UART * const uart = S3C24X0_GetBase_UART(dev_index);
- int i;
/* FIFO enable, Tx/Rx FIFO clear */
uart->UFCON = 0x07;