diff options
Diffstat (limited to 'drivers/serial/serial_sh.c')
| -rw-r--r-- | drivers/serial/serial_sh.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index 7088c93..522f96d 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -112,11 +112,6 @@ int serial_init (void) return 0; } -static int serial_tx_fifo_level (void) -{ - return (*SCFDR >> 8) & FIFOLEVEL_MASK; -} - static int serial_rx_fifo_level (void) { #if defined(CONFIG_SH4A) |