diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/oxygen/oxygen_io.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/oxygen/oxygen_io.c b/sound/pci/oxygen/oxygen_io.c index deba7389aec..3126c4b403d 100644 --- a/sound/pci/oxygen/oxygen_io.c +++ b/sound/pci/oxygen/oxygen_io.c @@ -244,6 +244,7 @@ static void _write_uart(struct oxygen *chip, unsigned int port, u8 data) void oxygen_reset_uart(struct oxygen *chip) { _write_uart(chip, 1, MPU401_RESET); + msleep(1); /* wait for ACK */ _write_uart(chip, 1, MPU401_ENTER_UART); } EXPORT_SYMBOL(oxygen_reset_uart); |