dma: pl330: use dma_addr_t for describing bus addresses

The microcode bus address (pl330_dmac.mcode_bus) is currently a u32,
which fails to compile when building on a system with 64-bit bus
addresses.

This patch uses dma_addr_t to represent the address instead.

Cc: Jassi Brar <jaswinder.singh@linaro.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index ac04335ef444..bd69cc47150e 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -501,7 +501,7 @@ struct pl330_dmac {
         /* Maximum possible events/irqs */
         int                     events[32];
         /* BUS address of MicroCode buffer */
-        u32                     mcode_bus;
+        dma_addr_t              mcode_bus;
         /* CPU address of MicroCode buffer */
         void                    *mcode_cpu;
         /* List of all Channel threads */