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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
commit | 94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch) | |
tree | 4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/of/device.c | |
parent | c4735d990268399da9133b0ad445e488ece009ad (diff) | |
parent | 47ec5303d73ea344e84f46660fff693c57641386 (diff) | |
download | linux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz |
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:
Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/of/device.c')
-rw-r--r-- | drivers/of/device.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/of/device.c b/drivers/of/device.c index 27203bfd0b22..b439c1e05434 100644 --- a/drivers/of/device.c +++ b/drivers/of/device.c @@ -78,6 +78,7 @@ int of_device_add(struct platform_device *ofdev) * @np: Pointer to OF node having DMA configuration * @force_dma: Whether device is to be set up by of_dma_configure() even if * DMA capability is not explicitly described by firmware. + * @id: Optional const pointer value input id * * Try to get devices's DMA configuration from DT and update it * accordingly. @@ -86,7 +87,8 @@ int of_device_add(struct platform_device *ofdev) * can use a platform bus notifier and handle BUS_NOTIFY_ADD_DEVICE events * to fix up DMA configuration. */ -int of_dma_configure(struct device *dev, struct device_node *np, bool force_dma) +int of_dma_configure_id(struct device *dev, struct device_node *np, + bool force_dma, const u32 *id) { u64 dma_addr, paddr, size = 0; int ret; @@ -160,7 +162,7 @@ int of_dma_configure(struct device *dev, struct device_node *np, bool force_dma) dev_dbg(dev, "device is%sdma coherent\n", coherent ? " " : " not "); - iommu = of_iommu_configure(dev, np); + iommu = of_iommu_configure(dev, np, id); if (PTR_ERR(iommu) == -EPROBE_DEFER) return -EPROBE_DEFER; @@ -171,7 +173,7 @@ int of_dma_configure(struct device *dev, struct device_node *np, bool force_dma) return 0; } -EXPORT_SYMBOL_GPL(of_dma_configure); +EXPORT_SYMBOL_GPL(of_dma_configure_id); int of_device_register(struct platform_device *pdev) { |