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USB: small fix in error case of suspend in generic usbserial code

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usb:usbserial: fix flags in error case of suspension

suspended flag must be reset in error case

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum
2009-10-01 15:01:17 +02:00
committed by Greg Kroah-Hartman
parent 4c9fde9b86
commit a5f6005d7b
1 changed files with 3 additions and 1 deletions
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4
drivers/usb/serial/usb-serial.c
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@@ -1168,9 +1168,11 @@ int usb_serial_suspend(struct usb_interface *intf, pm_message_t message)
if (serial->type->suspend) { if (serial->type->suspend) {
r = serial->type->suspend(serial, message); r = serial->type->suspend(serial, message);
if (r < 0) if (r < 0) {
serial->suspending = 0;
goto err_out; goto err_out;
} }
}
for (i = 0; i < serial->num_ports; ++i) { for (i = 0; i < serial->num_ports; ++i) {
port = serial->port[i]; port = serial->port[i];