Commit:     d214602804a85e5da68b745ae69d9beaa5bedc93
Parent:     bc63818931ea55c54d6e59b7d38bff8f295dc8c1
Author:     Jochen Friedrich <[EMAIL PROTECTED]>
AuthorDate: Mon Sep 24 19:15:43 2007 +0200
Committer:  Kumar Gala <[EMAIL PROTECTED]>
CommitDate: Fri Sep 28 10:26:30 2007 -0500

    [POWERPC] Fix cpm_uart driver for cpm1 machines
    in cpm_uart_cpm1.h, DPRAM_BASE is assigned an address derived from cpmp.
    On ARC=ppc, this is a physical address with 1:1 DMA mapping which can't
    be used for arithmetric compare operations with virtual addresses
    returned by cpm_dpram_addr. This patch changes the assignment to use
    cpm_dpram_addr as well, like in cpm_uart_cpm2.h.
    Signed-off-by: Jochen Friedrich <[EMAIL PROTECTED]>
    Signed-off-by: Kumar Gala <[EMAIL PROTECTED]>
 drivers/serial/cpm_uart/cpm_uart_cpm1.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.h 
index a99e45e..2a64778 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
@@ -37,6 +37,6 @@ static inline void cpm_set_smc_fcr(volatile smc_uart_t * up)
        up->smc_tfcr = SMC_EB;
-#define DPRAM_BASE     ((unsigned char *)&cpmp->cp_dpmem[0])
+#define DPRAM_BASE     ((unsigned char *)cpm_dpram_addr(0))
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