From mboxrd@z Thu Jan 1 00:00:00 1970 From: vinod.koul@intel.com (Vinod Koul) Date: Wed, 12 Jun 2013 11:01:54 +0530 Subject: [PATCH 2/9] dma: pl330: use dma_addr_t for describing bus addresses In-Reply-To: References: <1370889285-22799-1-git-send-email-will.deacon@arm.com> <1370889285-22799-3-git-send-email-will.deacon@arm.com> Message-ID: <20130612053154.GE4107@intel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, Jun 11, 2013 at 10:07:12AM +0530, Jassi Brar wrote: > On 11 June 2013 00:04, Will Deacon wrote: > > > 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. > > > > Acked-by: Jassi Brar > > > > Cc: Jassi Brar > > Cc: Vinod Koul > > Signed-off-by: Will Deacon Applied, thanks -- ~Vinod > > --- > > 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 > > > > > > > -- > Linaro.org ? Open source software for ARM SoCs | Follow Linaro > http://facebook.com/pages/Linaro/155974581091106 - > http://twitter.com/#!/linaroorg - http://linaro.org/linaro-blog --