Am Mittwoch, 7. April 2010 17:35:51 schrieb Daniel Mack: > > Alan, any objection to just using usb_buffer_alloc() for every driver? > > Or is that too much overhead? > > FWIW, most drivers I've seen in the past hours use a wild mix of > kmalloc(), kzalloc(), kcalloc() and usb_buffer_alloc(). That should > really be unified. kmalloc() & friends != usb_buffer_alloc(). They do different things. It makes no sense to unify them. If you really need an ordinary buffer DMA will surely work on, this needs a third primitive. Regards Oliver -- 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
