> At some point it was believed to be needed on the 8250 driver. Perhaps > Alan can comment since the commit message tells us nothing: Don't remember sorry - I guess at the time someone had ioremap on their plaform acting as cached. It was a long time ago 8) -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
