diff options
author | Martin Fuzzey <mfuzzey@gmail.com> | 2009-11-21 11:14:54 (GMT) |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-02 22:52:56 (GMT) |
commit | 3eb352c73c99602fd379782284ea2de1476c4f9d (patch) | |
tree | 8ab68d63eaaf37f22de4891aa0824c96b47ffaa2 /arch/arm/mach-mx2 | |
parent | 23d3e7a6598066ed39771cf2030c6bbb581c7812 (diff) | |
download | linux-3eb352c73c99602fd379782284ea2de1476c4f9d.tar.xz |
USB: MXC: use DMA_BIT_MASK macro rather than hardcoded constants.
Also fixes tab/space issue causing checkpatch to complain.
Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm/mach-mx2')
-rw-r--r-- | arch/arm/mach-mx2/devices.c | 53 |
1 files changed, 27 insertions, 26 deletions
diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c index 3d398ce..4acab18 100644 --- a/arch/arm/mach-mx2/devices.c +++ b/arch/arm/mach-mx2/devices.c @@ -31,6 +31,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/gpio.h> +#include <linux/dma-mapping.h> #include <mach/irqs.h> #include <mach/hardware.h> @@ -292,7 +293,7 @@ struct platform_device mxc_fb_device = { .num_resources = ARRAY_SIZE(mxc_fb), .resource = mxc_fb, .dev = { - .coherent_dma_mask = 0xFFFFFFFF, + .coherent_dma_mask = DMA_BIT_MASK(32), }, }; @@ -395,17 +396,17 @@ static struct resource mxc_sdhc1_resources[] = { }, }; -static u64 mxc_sdhc1_dmamask = 0xffffffffUL; +static u64 mxc_sdhc1_dmamask = DMA_BIT_MASK(32); struct platform_device mxc_sdhc_device0 = { - .name = "mxc-mmc", - .id = 0, - .dev = { - .dma_mask = &mxc_sdhc1_dmamask, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(mxc_sdhc1_resources), - .resource = mxc_sdhc1_resources, + .name = "mxc-mmc", + .id = 0, + .dev = { + .dma_mask = &mxc_sdhc1_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, + .num_resources = ARRAY_SIZE(mxc_sdhc1_resources), + .resource = mxc_sdhc1_resources, }; static struct resource mxc_sdhc2_resources[] = { @@ -424,17 +425,17 @@ static struct resource mxc_sdhc2_resources[] = { }, }; -static u64 mxc_sdhc2_dmamask = 0xffffffffUL; +static u64 mxc_sdhc2_dmamask = DMA_BIT_MASK(32); struct platform_device mxc_sdhc_device1 = { - .name = "mxc-mmc", - .id = 1, - .dev = { - .dma_mask = &mxc_sdhc2_dmamask, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(mxc_sdhc2_resources), - .resource = mxc_sdhc2_resources, + .name = "mxc-mmc", + .id = 1, + .dev = { + .dma_mask = &mxc_sdhc2_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, + .num_resources = ARRAY_SIZE(mxc_sdhc2_resources), + .resource = mxc_sdhc2_resources, }; #ifdef CONFIG_MACH_MX27 @@ -450,7 +451,7 @@ static struct resource otg_resources[] = { }, }; -static u64 otg_dmamask = 0xffffffffUL; +static u64 otg_dmamask = DMA_BIT_MASK(32); /* OTG gadget device */ struct platform_device mxc_otg_udc_device = { @@ -458,7 +459,7 @@ struct platform_device mxc_otg_udc_device = { .id = -1, .dev = { .dma_mask = &otg_dmamask, - .coherent_dma_mask = 0xffffffffUL, + .coherent_dma_mask = DMA_BIT_MASK(32), }, .resource = otg_resources, .num_resources = ARRAY_SIZE(otg_resources), @@ -469,7 +470,7 @@ struct platform_device mxc_otg_host = { .name = "mxc-ehci", .id = 0, .dev = { - .coherent_dma_mask = 0xffffffff, + .coherent_dma_mask = DMA_BIT_MASK(32), .dma_mask = &otg_dmamask, }, .resource = otg_resources, @@ -478,7 +479,7 @@ struct platform_device mxc_otg_host = { /* USB host 1 */ -static u64 usbh1_dmamask = 0xffffffffUL; +static u64 usbh1_dmamask = DMA_BIT_MASK(32); static struct resource mxc_usbh1_resources[] = { { @@ -496,7 +497,7 @@ struct platform_device mxc_usbh1 = { .name = "mxc-ehci", .id = 1, .dev = { - .coherent_dma_mask = 0xffffffff, + .coherent_dma_mask = DMA_BIT_MASK(32), .dma_mask = &usbh1_dmamask, }, .resource = mxc_usbh1_resources, @@ -504,7 +505,7 @@ struct platform_device mxc_usbh1 = { }; /* USB host 2 */ -static u64 usbh2_dmamask = 0xffffffffUL; +static u64 usbh2_dmamask = DMA_BIT_MASK(32); static struct resource mxc_usbh2_resources[] = { { @@ -522,7 +523,7 @@ struct platform_device mxc_usbh2 = { .name = "mxc-ehci", .id = 2, .dev = { - .coherent_dma_mask = 0xffffffff, + .coherent_dma_mask = DMA_BIT_MASK(32), .dma_mask = &usbh2_dmamask, }, .resource = mxc_usbh2_resources, |