[PATCH4/4] [POWERPC] Fix cpm_uart driver

[Jochen Friedrich]

In cpm_uart_core, functions cpm_uart_init_bd and cpm_uart_init_scc
an offset into DP RAM is calculated by substracting a physical
memory constant from an virtual address. This patch fixes the
problem by converting the virtual address into a physical
first.

Signed-off-by: Jochen Friedrich <jochen at scram.de>
---
 drivers/serial/cpm_uart/cpm_uart_core.c |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)
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