From fe655729813463e2e73d377749e05803fbce6acd Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 19 Aug 2010 12:49:29 +0000 Subject: [PATCH] kernel: backport ssb dma_dev changes to fix b43 build SVN-Revision: 22718 --- .../patches-2.6.31/942-ssb_add_dma_dev.patch | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 target/linux/generic/patches-2.6.31/942-ssb_add_dma_dev.patch diff --git a/target/linux/generic/patches-2.6.31/942-ssb_add_dma_dev.patch b/target/linux/generic/patches-2.6.31/942-ssb_add_dma_dev.patch new file mode 100644 index 00000000000..9251e287399 --- /dev/null +++ b/target/linux/generic/patches-2.6.31/942-ssb_add_dma_dev.patch @@ -0,0 +1,29 @@ +--- a/drivers/ssb/main.c ++++ b/drivers/ssb/main.c +@@ -461,6 +461,7 @@ + #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: +@@ -473,6 +474,7 @@ + break; + case SSB_BUSTYPE_SSB: + dev->dma_mask = &dev->coherent_dma_mask; ++ sdev->dma_dev = dev; + break; + } + +--- a/include/linux/ssb/ssb.h ++++ b/include/linux/ssb/ssb.h +@@ -167,7 +167,7 @@ + * 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; -- 2.30.2