serial: sh-sci: Kill off unused membase kludge.

All users of the platform port data specify a mapbase where the driver
later derives the membase from. Now that UPF flags are taken in to
account for generic ioremapping we can kill off the port-specific membase
clobbering and simply use the generic paths.

This derives from a time when sh64 was not capable of using the generic
ioremap implementation and had employed early bolted DTLB mappings for
port access, which is no longer an issue.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/linux/serial_sci.h b/include/linux/serial_sci.h
index f538132f9622..789acf5b31d3 100644
--- a/include/linux/serial_sci.h
+++ b/include/linux/serial_sci.h
@@ -40,7 +40,6 @@ struct device;
  * Platform device specific platform_data struct
  */
 struct plat_sci_port {
-        void __iomem    *membase;               /* io cookie */
         unsigned long   mapbase;                /* resource base */
         unsigned int    irqs[SCIx_NR_IRQS];     /* ERI, RXI, TXI, BRI */
         unsigned int    type;                   /* SCI / SCIF / IRDA */