diff options
Diffstat (limited to 'drivers/staging/speakup/serialio.c')
| -rw-r--r-- | drivers/staging/speakup/serialio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/speakup/serialio.c b/drivers/staging/speakup/serialio.c index 5e31acac19de..3fab1c377a80 100644 --- a/drivers/staging/speakup/serialio.c +++ b/drivers/staging/speakup/serialio.c @@ -243,7 +243,7 @@ unsigned char spk_serial_in_nowait(void) } EXPORT_SYMBOL_GPL(spk_serial_in_nowait); -int spk_serial_out(struct spk_synth *in_synth, const char ch) +static int spk_serial_out(struct spk_synth *in_synth, const char ch) { if (in_synth->alive && spk_wait_for_xmitr(in_synth)) { outb_p(ch, speakup_info.port_tts); |