On Friday, October 05, 2012 11:35 PM Alan Stern wrote > > On Fri, 5 Oct 2012, Jingoo Han wrote: > > > The devm_ functions allocate memory that is released when a driver > > detaches. This makes the code smaller and a bit simpler. > > > > Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx> > > > - hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len); > > + hcd->regs = devm_ioremap(&dev->dev, hcd->rsrc_start, hcd->rsrc_len); > > You could shrink the code even farther by using > devm_request_and_ioremap(). OK, I will used devm_request_and_ioremap() and send v2 patch. Thank you. Best regards, Jingoo Han > > Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
