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Diffstat (limited to 'cpu/blackfin/serial.c')
| -rw-r--r-- | cpu/blackfin/serial.c | 4 |
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) |