[RFC/PATCH 32/32] usb: gadget: drop now unnecessary flag

[Felipe Balbi]

On Thu, Jan 24, 2013 at 07:52:52PM +0100, Tomasz Figa wrote:
> Hi Felipe,
> 
> On Thursday 24 of January 2013 17:46:10 Felipe Balbi wrote:
> > We don't need the ->register_my_device flag
> > anymore because all UDC drivers have been
> > properly converted.
> > 
> > Let's remove every history of it.
> > 
> > Signed-off-by: Felipe Balbi <balbi at ti.com>
> > ---
> >  drivers/usb/chipidea/udc.c             | 1 -
> >  drivers/usb/dwc3/gadget.c              | 1 -
> >  drivers/usb/gadget/amd5536udc.c        | 1 -
> >  drivers/usb/gadget/at91_udc.c          | 1 -
> >  drivers/usb/gadget/atmel_usba_udc.c    | 1 -
> >  drivers/usb/gadget/bcm63xx_udc.c       | 1 -
> >  drivers/usb/gadget/dummy_hcd.c         | 1 -
> >  drivers/usb/gadget/fsl_qe_udc.c        | 1 -
> >  drivers/usb/gadget/fsl_udc_core.c      | 1 -
> >  drivers/usb/gadget/fusb300_udc.c       | 1 -
> >  drivers/usb/gadget/goku_udc.c          | 1 -
> >  drivers/usb/gadget/imx_udc.c           | 1 -
> >  drivers/usb/gadget/lpc32xx_udc.c       | 1 -
> >  drivers/usb/gadget/m66592-udc.c        | 1 -
> >  drivers/usb/gadget/mv_u3d_core.c       | 1 -
> >  drivers/usb/gadget/mv_udc_core.c       | 1 -
> >  drivers/usb/gadget/net2272.c           | 1 -
> >  drivers/usb/gadget/net2280.c           | 1 -
> >  drivers/usb/gadget/omap_udc.c          | 1 -
> >  drivers/usb/gadget/pch_udc.c           | 1 -
> >  drivers/usb/gadget/pxa25x_udc.c        | 1 -
> >  drivers/usb/gadget/pxa27x_udc.c        | 1 -
> >  drivers/usb/gadget/r8a66597-udc.c      | 1 -
> >  drivers/usb/gadget/s3c-hsotg.c         | 1 -
> >  drivers/usb/gadget/s3c-hsudc.c         | 1 -
> >  drivers/usb/gadget/s3c2410_udc.c       | 1 -
> >  drivers/usb/gadget/udc-core.c          | 3 ---
> >  drivers/usb/musb/musb_gadget.c         | 1 -
> >  drivers/usb/renesas_usbhs/mod_gadget.c | 1 -
> >  include/linux/usb/gadget.h             | 4 ----
> >  30 files changed, 35 deletions(-)
> > 
> [snip]
> > diff --git a/drivers/usb/gadget/udc-core.c
> > b/drivers/usb/gadget/udc-core.c index 9195054..4ee0efc 100644
> > --- a/drivers/usb/gadget/udc-core.c
> > +++ b/drivers/usb/gadget/udc-core.c
> > @@ -173,7 +173,6 @@ int usb_add_gadget_udc(struct device *parent, struct
> > usb_gadget *gadget) if (!udc)
> >  		goto err1;
> > 
> > -	if (gadget->register_my_device) {
> >  		dev_set_name(&gadget->dev, "gadget");
> > 
> >  		ret = device_register(&gadget->dev);
> > @@ -211,7 +210,6 @@ err3:
> >  	put_device(&udc->dev);
> > 
> >  err2:
> > -	if (gadget->register_my_device)
> >  		put_device(&gadget->dev);
> >  err1:
> >  	return ret;
> > @@ -267,7 +265,6 @@ found:
> >  	kobject_uevent(&udc->dev.kobj, KOBJ_REMOVE);
> >  	device_unregister(&udc->dev);
> > 
> > -	if (gadget->register_my_device)
> >  		device_unregister(&gadget->dev);
> 
> Correct me if I am wrong, but doesn't this patch leave us with incorrect 
> indentation?

right, I fixed it up on my branch, see [1]. That was me trusting my poor
sed skills and not verifying the result ;-)

[1] http://git.kernel.org/?p=linux/kernel/git/balbi/usb.git;a=commitdiff;h=d0bdf2970dd68677c65671be9bd56759593cfaf1

-- 
balbi
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