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| author | Felix Fietkau <nbd@openwrt.org> | 2010-06-14 15:47:06 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-06-14 15:47:06 +0000 |
| commit | 50bf15dd262a4e60503222b0cd9dcfb3cd55d749 (patch) | |
| tree | e1184b56b5f3fa650314cc116488a3e98995f9e8 /target/linux/generic-2.6 | |
| parent | 3a270cbf6f51655115f4ed8dd7437e2ca5e82c84 (diff) | |
| download | mtk-20170518-50bf15dd262a4e60503222b0cd9dcfb3cd55d749.zip mtk-20170518-50bf15dd262a4e60503222b0cd9dcfb3cd55d749.tar.gz mtk-20170518-50bf15dd262a4e60503222b0cd9dcfb3cd55d749.tar.bz2 | |
backport the ssb dma device change to 2.6.30 as well
SVN-Revision: 21798
Diffstat (limited to 'target/linux/generic-2.6')
| -rw-r--r-- | target/linux/generic-2.6/patches-2.6.30/942-ssb_add_dma_dev.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.30/942-ssb_add_dma_dev.patch b/target/linux/generic-2.6/patches-2.6.30/942-ssb_add_dma_dev.patch new file mode 100644 index 0000000..6b57e87 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.30/942-ssb_add_dma_dev.patch @@ -0,0 +1,29 @@ +--- a/drivers/ssb/main.c ++++ b/drivers/ssb/main.c +@@ -465,6 +465,7 @@ 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: +@@ -475,6 +476,7 @@ static int ssb_devices_register(struct s + break; + case SSB_BUSTYPE_SSB: + dev->dma_mask = &dev->coherent_dma_mask; ++ sdev->dma_dev = dev; + break; + default: + break; +--- a/include/linux/ssb/ssb.h ++++ b/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; |