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(parent: 502f295) | patch
tty: Char: mxser, use THRE for ASPP_OQUEUE ioctl
authorJiri Slaby <jirislaby@gmail.com>
Thu, 10 Sep 2009 10:20:08 +0000 (12:20 +0200)
committerLive-CD User <linux@linux.site>
Sat, 19 Sep 2009 20:13:38 +0000 (13:13 -0700)
commita75b7b68ef73685784781d6d2bc416b6dac20969
treef8af24a2c721da8efb3290315555e49c8e50429btree | snapshot
parent502f295f6ca5cd034c69b0662b251ffdeed95d33commit | diff
tty: Char: mxser, use THRE for ASPP_OQUEUE ioctl

In moxa specific ASPP_OQUEUE ioctl command, they apparently want
only know whether there is space in transmitter hold register.

So switch UART_LSR_TEMT to UART_LSR_THRE in that specific case
according to the change in 1.14 moxa drivers.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/char/mxser.c diff | blob | history
John Crispins staging tree