tty: sdio_uart: add modem functionality
commit4b3b49bb77eddb540e7c69e2129f5334cf713bf8
authorAlan Cox <alan@linux.intel.com>
Mon, 30 Nov 2009 13:16:36 +0000 (30 13:16 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Dec 2009 23:18:06 +0000 (11 15:18 -0800)
tree415490efdbd059d1e2c7b43546361215697dd55d
parentc271cf37ba17631e371c97e2e8c8c353a83793e2
tty: sdio_uart: add modem functionality

Add the POSIX block for carrier

Linux TIOCMIWAIT functionality is still lacking from the driver.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/mmc/card/sdio_uart.c