3 files changed, 5 insertions, 5 deletions

diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index c18689123023..8ea87bd45c33 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -483,7 +483,7 @@ static struct platform_device lcdc0_device = {
         .id             = 0,
         .dev    = {
                 .platform_data  = &lcdc0_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
@@ -580,7 +580,7 @@ static struct platform_device hdmi_lcdc_device = {
         .id             = 1,
         .dev    = {
                 .platform_data  = &hdmi_lcdc_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c
index fe689b7fdc9e..bc40b853ffd3 100644
--- a/arch/arm/mach-shmobile/board-kzm9g.c
+++ b/arch/arm/mach-shmobile/board-kzm9g.c
@@ -334,7 +334,7 @@ static struct platform_device lcdc_device = {
         .resource       = lcdc_resources,
         .dev    = {
                 .platform_data  = &lcdc_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index af06753eb809..e721d2ccceae 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -409,7 +409,7 @@ static struct platform_device lcdc_device = {
         .resource       = lcdc_resources,
         .dev    = {
                 .platform_data  = &lcdc_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
@@ -499,7 +499,7 @@ static struct platform_device hdmi_lcdc_device = {
         .id             = 1,
         .dev    = {
                 .platform_data  = &hdmi_lcdc_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };