Hi, > On Wed, Jul 25, 2012 at 12:19:32PM +0000, Gupta, Ajay Kumar wrote: > > Hi, > > > > > > On Wed, Jul 25, 2012 at 05:37:19PM +0530, Ajay Kumar Gupta wrote: > > > > diff --git a/drivers/usb/musb/musb_core.c > > > > b/drivers/usb/musb/musb_core.c index 89d1871..f5eb8a7 100644 > > > > --- a/drivers/usb/musb/musb_core.c > > > > +++ b/drivers/usb/musb/musb_core.c > > > > > > <snip> > > > > > > > @@ -1889,6 +1921,7 @@ musb_init_controller(struct device *dev, int > > > > nIrq, > > > void __iomem *ctrl) > > > > pm_runtime_enable(musb->controller); > > > > > > > > spin_lock_init(&musb->lock); > > > > + musb->id = pdev->id; > > > > > > I fail to see where this musb->id would be used. Care to clarify ? > > > > Sure, It is used in musb_init_debugfs(). Please refer 02/11. > > Then it's a bit unnecessary right ? > > You can change the directory name to dev_name(musb->controller) as that will > already have the id appended to it. Well, musb->id is used at many more places and it has to be there. Please refer 01/11 where all glue layers using it for: + musb_put_id(&pdev->dev, glue->musb->id); 03/11 where musb dsps glue is extensively using it at multiple places. 04/11 where all glue using if then need nop. Thanks, Ajay > > -- > balbi -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
