The patch titled
serial-uartlite-driver fix
has been removed from the -mm tree. Its filename was
serial-uartlite-driver-fix.patch
This patch was dropped because it was folded into serial-uartlite-driver.patch
------------------------------------------------------
Subject: serial-uartlite-driver fix
From: Peter Korsgaard <jacmet@xxxxxxxxxx>
>> Ok, I can add a wmb(); between.
Andrew> wmb() won't make that `0' hit the device. It'll take a
Andrew> readb() to accomplish that.
Ah yes, the following tiny patch does that:
Signed-off-by: Peter Korsgaard <jacmet@xxxxxxxxxx>
Cc: Olof Johansson <olof@xxxxxxxxx>
Cc: Russell King <rmk@xxxxxxxxxxxxxxxx>
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/serial/uartlite.c | 1 +
1 files changed, 1 insertion(+)
diff -puN drivers/serial/uartlite.c~serial-uartlite-driver-fix drivers/serial/uartlite.c
--- a/drivers/serial/uartlite.c~serial-uartlite-driver-fix
+++ a/drivers/serial/uartlite.c
@@ -210,6 +210,7 @@ static int ulite_startup(struct uart_por
static void ulite_shutdown(struct uart_port *port)
{
writeb(0, port->membase + ULITE_CONTROL);
+ readb(port->membase + ULITE_CONTROL); /* dummy */
free_irq(port->irq, port);
}
_
Patches currently in -mm which might be from jacmet@xxxxxxxxxx are
serial-uartlite-driver.patch
serial-uartlite-driver-fix.patch
fix-serial-uartlite-after-global-pt_regs.patch
serial-uartlite-support-multiple-devices.patch
serial-uartlite-initialize-port-parameters-in-console_setup.patch
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