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authorJohan Hovold <jhovold@gmail.com>2014-05-26 19:23:21 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-05-27 15:04:06 -0700
commit02803542b713060e6e05fcb88fa9258fd46985ca (patch)
tree5936167f124b1ac1da395164e6dbdbf84abb642c /drivers/usb/serial
parentc1c0180340aa73e747744abd7e06239f261d4ade (diff)
downloadlinux-stericsson-02803542b713060e6e05fcb88fa9258fd46985ca.tar.gz
USB: usb_wwan: remove redundant modem-control request
The tty-port implementation has already made sure that DTR/RTS have been raised by calling dtr_rts so remove the redundant call from open. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial')
-rw-r--r--drivers/usb/serial/usb_wwan.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index daaa5d795946..9aeaccfd4f74 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -408,9 +408,6 @@ int usb_wwan_open(struct tty_struct *tty, struct usb_serial_port *port)
}
}
- if (intfdata->send_setup)
- intfdata->send_setup(port);
-
spin_lock_irq(&intfdata->susp_lock);
portdata->opened = 1;
if (++intfdata->open_ports == 1)