USB: serial: drop unused ASYNC flags

Do not report ASYNC_SKIP_TEST or ASYNC_AUTO_IRQ as being set in TIOCGSERIAL handlers as these flags are not supported and do not really make any sense for USB serial devices in the first place. Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Johan Hovold <johan@kernel.org>
mariux64 · Jan 26, 2017 · 51211a3 · 51211a3
1 parent 5955660
commit 51211a3
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Showing 8 changed files with 0 additions and 8 deletions.
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
@@ -1572,7 +1572,6 @@ static int get_serial_info(struct edgeport_port *edge_port,
 	tmp.line		= edge_port->port->minor;
 	tmp.port		= edge_port->port->port_number;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= edge_port->maxTxCredits;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
@@ -2468,7 +2468,6 @@ static int get_serial_info(struct edgeport_port *edge_port,
 	tmp.line		= edge_port->port->minor;
 	tmp.port		= edge_port->port->port_number;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= edge_port->port->bulk_out_size;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
@@ -1851,7 +1851,6 @@ static int get_serial_info(struct moschip_port *mos7720_port,
 	tmp.line		= mos7720_port->port->minor;
 	tmp.port		= mos7720_port->port->port_number;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= NUM_URBS * URB_TRANSFER_BUFFER_SIZE;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
@@ -1963,7 +1963,6 @@ static int mos7840_get_serial_info(struct moschip_port *mos7840_port,
 	tmp.line = mos7840_port->port->minor;
 	tmp.port = mos7840_port->port->port_number;
 	tmp.irq = 0;
-	tmp.flags = ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size = NUM_URBS * URB_TRANSFER_BUFFER_SIZE;
 	tmp.baud_base = 9600;
 	tmp.close_delay = 5 * HZ;

diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c
@@ -343,7 +343,6 @@ static int get_serial_info(struct usb_serial_port *port,
 	tmp.line		= port->minor;
 	tmp.port		= 0;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= 1024;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
@@ -465,7 +465,6 @@ static int get_serial_info(struct usb_serial_port *port,
 	tmp.line		= port->minor;
 	tmp.port		= 0;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= port->bulk_out_size;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/ssu100.c b/drivers/usb/serial/ssu100.c
@@ -339,7 +339,6 @@ static int get_serial_info(struct usb_serial_port *port,
 	tmp.line		= port->minor;
 	tmp.port		= 0;
 	tmp.irq			= 0;
-	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 	tmp.xmit_fifo_size	= port->bulk_out_size;
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;

diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
@@ -487,7 +487,6 @@ static int whiteheat_ioctl(struct tty_struct *tty,
 		serstruct.type = PORT_16654;
 		serstruct.line = port->minor;
 		serstruct.port = port->port_number;
-		serstruct.flags = ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
 		serstruct.xmit_fifo_size = kfifo_size(&port->write_fifo);
 		serstruct.custom_divisor = 0;
 		serstruct.baud_base = 460800;