On Thu, Dec 24, 2015 at 09:50:16AM -0600, Timur Tabi wrote: > On Thu, Dec 24, 2015 at 9:40 AM, Russell King - ARM Linux > <linux@xxxxxxxxxxxxxxxx> wrote: > >> while (readl(port->membase + REG_FR) & UART01x_FR_TXFF) > >> > >> is broken because REG_FR is equal to 1. > > > > Patch 4, which changes to the REG_* stuff, does not (explicitly) touch > > this because it _will_ break stuff. > > I'm just telling you what's in Greg's tty-next repository: > > https://git.kernel.org/cgit/linux/kernel/git/gregkh/tty.git/log/drivers/tty/serial/amba-pl011.c?h=tty-next > > https://git.kernel.org/cgit/linux/kernel/git/gregkh/tty.git/tree/drivers/tty/serial/amba-pl011.c?h=tty-next#n2302 I wonder where Greg got those patches from, because it's not _this_ patch set (I checked patch 4 from this posting before my previous reply.) -- RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- 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
