[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
f225763a7d6c92c4932dbd528437997078496fcc
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 87ab244..0ffabf5 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -471,6 +471,7 @@
#endif
break;
case SSB_BUSTYPE_SSB:
+ dev->dma_mask = &dev->coherent_dma_mask;
break;
}