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-rw-r--r--drivers/usb/host/ehci-ps3.c6
-rw-r--r--drivers/usb/host/ohci-ps3.c6
-rw-r--r--sound/ppc/snd_ps3.c5
3 files changed, 13 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-ps3.c b/drivers/usb/host/ehci-ps3.c
index 8c733492d8fe..454d8c624a3f 100644
--- a/drivers/usb/host/ehci-ps3.c
+++ b/drivers/usb/host/ehci-ps3.c
@@ -86,7 +86,7 @@ static int ps3_ehci_probe(struct ps3_system_bus_device *dev)
int result;
struct usb_hcd *hcd;
unsigned int virq;
- static u64 dummy_mask = DMA_BIT_MASK(32);
+ static u64 dummy_mask;
if (usb_disabled()) {
result = -ENODEV;
@@ -131,7 +131,9 @@ static int ps3_ehci_probe(struct ps3_system_bus_device *dev)
goto fail_irq;
}
- dev->core.dma_mask = &dummy_mask; /* FIXME: for improper usb code */
+ dummy_mask = DMA_BIT_MASK(32);
+ dev->core.dma_mask = &dummy_mask;
+ dma_set_coherent_mask(&dev->core, dummy_mask);
hcd = usb_create_hcd(&ps3_ehci_hc_driver, &dev->core, dev_name(&dev->core));
diff --git a/drivers/usb/host/ohci-ps3.c b/drivers/usb/host/ohci-ps3.c
index 20a23d795adf..395f9d3bc849 100644
--- a/drivers/usb/host/ohci-ps3.c
+++ b/drivers/usb/host/ohci-ps3.c
@@ -69,7 +69,7 @@ static int ps3_ohci_probe(struct ps3_system_bus_device *dev)
int result;
struct usb_hcd *hcd;
unsigned int virq;
- static u64 dummy_mask = DMA_BIT_MASK(32);
+ static u64 dummy_mask;
if (usb_disabled()) {
result = -ENODEV;
@@ -115,7 +115,9 @@ static int ps3_ohci_probe(struct ps3_system_bus_device *dev)
goto fail_irq;
}
- dev->core.dma_mask = &dummy_mask; /* FIXME: for improper usb code */
+ dummy_mask = DMA_BIT_MASK(32);
+ dev->core.dma_mask = &dummy_mask;
+ dma_set_coherent_mask(&dev->core, dummy_mask);
hcd = usb_create_hcd(&ps3_ohci_hc_driver, &dev->core, dev_name(&dev->core));
diff --git a/sound/ppc/snd_ps3.c b/sound/ppc/snd_ps3.c
index 36f34f434ecb..abe031c9d592 100644
--- a/sound/ppc/snd_ps3.c
+++ b/sound/ppc/snd_ps3.c
@@ -930,6 +930,7 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
{
int i, ret;
u64 lpar_addr, lpar_size;
+ static u64 dummy_mask;
if (WARN_ON(!firmware_has_feature(FW_FEATURE_PS3_LV1)))
return -ENODEV;
@@ -970,6 +971,10 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
goto clean_mmio;
}
+ dummy_mask = DMA_BIT_MASK(32);
+ dev->core.dma_mask = &dummy_mask;
+ dma_set_coherent_mask(&dev->core, dummy_mask);
+
snd_ps3_audio_set_base_addr(dev->d_region->bus_addr);
/* CONFIG_SND_PS3_DEFAULT_START_DELAY */