From f31260f9c85f140e0e3fbff6406cd3e05c88907d Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 23 May 2013 12:44:39 -0700 Subject: [PATCH] staging: comedi: usbduxsigma: absorb usbduxsub_unlink_PwmURBs() into caller This function is only called by usbdux_pwm_stop(). Absorb it. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/usbduxsigma.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxsigma.c b/drivers/staging/comedi/drivers/usbduxsigma.c index 2c8f78b1907..08710bfdc4e 100644 --- a/drivers/staging/comedi/drivers/usbduxsigma.c +++ b/drivers/staging/comedi/drivers/usbduxsigma.c @@ -1590,16 +1590,12 @@ static int usbdux_dio_insn_bits(struct comedi_device *dev, return insn->n; } -static void usbduxsub_unlink_PwmURBs(struct usbduxsub *devpriv) -{ - if (devpriv->urbPwm) - usb_kill_urb(devpriv->urbPwm); -} - static void usbdux_pwm_stop(struct usbduxsub *devpriv, int do_unlink) { - if (do_unlink) - usbduxsub_unlink_PwmURBs(devpriv); + if (do_unlink) { + if (devpriv->urbPwm) + usb_kill_urb(devpriv->urbPwm); + } devpriv->pwm_cmd_running = 0; } -- 2.41.0