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| author | Will Deacon <will.deacon@arm.com> | 2013-06-10 19:34:38 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-07-05 11:40:42 +0530 |
| commit | fed8c45727abd273fd74b3e78b35be4929121334 (patch) | |
| tree | e02d446079dde52572fba2e7fdafa49b18bb6c89 | |
| parent | 09677176610e7c3ed8ddb302fd24bbb59bdbf205 (diff) | |
| download | linux-stable-fed8c45727abd273fd74b3e78b35be4929121334.tar.gz linux-stable-fed8c45727abd273fd74b3e78b35be4929121334.tar.bz2 linux-stable-fed8c45727abd273fd74b3e78b35be4929121334.zip | |
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>
| -rw-r--r-- | drivers/dma/pl330.c | 2 |
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 */ |