Files
linux-apfs/drivers
Jun Chen e8823f1ca8 serial: ifx6x60: ifx_spi_write don't need to do mrdy_assert when fifo is not empty
This patch check whether the fifo lenth is empty before writing new data to fifo.If condition
is true,ifx_spi_write need to trigger one mrdy_assert. If condition is false,the mrdy_assert
will be trigger by the next ifx_spi_io.

Cc: Bi Chao <chao.bi@intel.com>
Signed-off-by: Chen Jun <jun.d.chen@intel.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15 16:51:38 -08:00
..
2012-10-15 14:45:51 -04:00
2012-10-24 16:58:53 +02:00
2012-10-17 15:53:03 -05:00
2012-10-29 09:00:57 -07:00
2012-10-16 18:07:12 -07:00