[SSB] Initialise dma_mask for SSB_BUSTYPE_SSB devices

For SSB_BUSTYPE_SSB type devices, we need to initialize dma_mask using coherent_dma_mask so that calls to dma_set_mask() succeed. It fixes the regression on the b44 driver introduced by commit f225763 Signed-off-by: Aurelien Jarno <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
marcan · Sep 27, 2008 · ac82da3 · ac82da3
1 parent 2dc42b4
commit ac82da3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
@@ -471,6 +471,7 @@ static int ssb_devices_register(struct ssb_bus *bus)
 #endif
 			break;
 		case SSB_BUSTYPE_SSB:
+			dev->dma_mask = &dev->coherent_dma_mask;
 			break;
 		}