From: Ian Abbott Date: Fri, 23 Aug 2013 13:45:10 +0000 (+0100) Subject: staging: comedi: comedi_bond: use correct minor device numbers in name X-Git-Tag: upstream/snapshot3+hdmi~4473^2~69 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7322b320d6376c5f5e3a8ec5a59eb117f81e9f69;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git staging: comedi: comedi_bond: use correct minor device numbers in name The board name for "comedi_bond" is constructed from a space-separated list of items of the form "minor:subdevice" where "minor" is a minor device number and "subdevice" is a subdevice number. Currently, all the "minor" device numbers are for the "comedi_bond" device itself and the "subdevice" numbers are for the bonded devices. It makes makes more sense for the "minor" device numbers to come from the bonded devices as well so that the string is a list of bonded "minor:subdevice" pairs. Fix it. Signed-off-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index ccac7b9..51a59e5 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -263,8 +263,8 @@ static int do_dev_config(struct comedi_device *dev, struct comedi_devconfig *it) char buf[20]; int left = MAX_BOARD_NAME - strlen(devpriv->name) - 1; - snprintf(buf, sizeof(buf), "%d:%d ", dev->minor, - bdev->subdev); + snprintf(buf, sizeof(buf), "%d:%d ", + bdev->minor, bdev->subdev); buf[sizeof(buf) - 1] = 0; strncat(devpriv->name, buf, left); }