summaryrefslogtreecommitdiff
path: root/cpu/blackfin/serial.c
diff options
context:
space:
mode:
Diffstat (limited to 'cpu/blackfin/serial.c')
-rw-r--r--cpu/blackfin/serial.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/cpu/blackfin/serial.c b/cpu/blackfin/serial.c
index 42534bd..3861955 100644
--- a/cpu/blackfin/serial.c
+++ b/cpu/blackfin/serial.c
@@ -115,10 +115,6 @@ void serial_putc(const char c)
SSYNC();
WATCHDOG_RESET();
-
- /* wait for the byte to be shifted over the line */
- while (!(uart_lsr_read() & TEMT))
- continue;
}
int serial_tstc(void)