add missing dma_dev member to struct ssb_device to make b43/b43legacy compile with current mac80211 version

SVN-Revision: 21770

target/linux/generic-2.6/patches-2.6.34/976-ssb_add_dma_dev.patch

@@ -0,0 +1,59 @@
+From: FUJITA Tomonori <[email protected]>
+
+Add dma_dev, a pointer to struct device, to struct ssb_device.  We pass it
+to the generic DMA API with SSB_BUSTYPE_PCI and SSB_BUSTYPE_SSB. 
+ssb_devices_register() sets up it properly.
+
+This is preparation for replacing the ssb bus specific DMA API (ssb_dma_*)
+with the generic DMA API.
+
+Signed-off-by: FUJITA Tomonori <[email protected]>
+Acked-by: Michael Buesch <[email protected]>
+Cc: Gary Zambrano <[email protected]>
+Cc: Stefano Brivio <[email protected]>
+Cc: Larry Finger <[email protected]>
+Cc: John W. Linville <[email protected]>
+Acked-by: David S. Miller <[email protected]>
+Signed-off-by: Andrew Morton <[email protected]>
+---
+
+ drivers/ssb/main.c      |    2 ++
+ include/linux/ssb/ssb.h |    2 +-
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff -puN drivers/ssb/main.c~ssb-add-dma_dev-to-ssb_device-structure drivers/ssb/main.c
+--- a/drivers/ssb/main.c~ssb-add-dma_dev-to-ssb_device-structure
++++ a/drivers/ssb/main.c
+@@ -486,6 +486,7 @@ static int ssb_devices_register(struct s
+ #ifdef CONFIG_SSB_PCIHOST
+ 			sdev->irq = bus->host_pci->irq;
+ 			dev->parent = &bus->host_pci->dev;
++			sdev->dma_dev = dev->parent;
+ #endif
+ 			break;
+ 		case SSB_BUSTYPE_PCMCIA:
+@@ -501,6 +502,7 @@ static int ssb_devices_register(struct s
+ 			break;
+ 		case SSB_BUSTYPE_SSB:
+ 			dev->dma_mask = &dev->coherent_dma_mask;
++			sdev->dma_dev = dev;
+ 			break;
+ 		}
+ 
+diff -puN include/linux/ssb/ssb.h~ssb-add-dma_dev-to-ssb_device-structure include/linux/ssb/ssb.h
+--- a/include/linux/ssb/ssb.h~ssb-add-dma_dev-to-ssb_device-structure
++++ a/include/linux/ssb/ssb.h
+@@ -167,7 +167,7 @@ struct ssb_device {
+ 	 * is an optimization. */
+ 	const struct ssb_bus_ops *ops;
+ 
+-	struct device *dev;
++	struct device *dev, *dma_dev;
+ 
+ 	struct ssb_bus *bus;
+ 	struct ssb_device_id id;
+_
+--
+To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
+the body of a message to [email protected]
+More majordomo info at  http://vger.kernel.org/majordomo-info.html