From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Mon, 10 Jun 2013 19:34:38 +0100 Subject: [PATCH 2/9] dma: pl330: use dma_addr_t for describing bus addresses In-Reply-To: <1370889285-22799-1-git-send-email-will.deacon@arm.com> References: <1370889285-22799-1-git-send-email-will.deacon@arm.com> Message-ID: <1370889285-22799-3-git-send-email-will.deacon@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Cc: Vinod Koul Signed-off-by: Will Deacon --- 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 22e2a8f..f1bc593 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 */ -- 1.8.2.2