diff options
Diffstat (limited to 'patches.tizen/0710-dma-pl330-use-dma_addr_t-for-describing-bus-addresse.patch')
| -rw-r--r-- | patches.tizen/0710-dma-pl330-use-dma_addr_t-for-describing-bus-addresse.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/patches.tizen/0710-dma-pl330-use-dma_addr_t-for-describing-bus-addresse.patch b/patches.tizen/0710-dma-pl330-use-dma_addr_t-for-describing-bus-addresse.patch new file mode 100644 index 00000000000..1c2f961f20a --- /dev/null +++ b/patches.tizen/0710-dma-pl330-use-dma_addr_t-for-describing-bus-addresse.patch @@ -0,0 +1,39 @@ +From 09d10ecd146febffac0b77d268e23732ce5bd888 Mon Sep 17 00:00:00 2001 +From: Will Deacon <will.deacon@arm.com> +Date: Mon, 10 Jun 2013 19:34:38 +0100 +Subject: [PATCH 0710/1302] 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> +Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> +--- + drivers/dma/pl330.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c +index 8455329..fa645d8 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 */ +-- +1.8.3.2 + |