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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2017-04-10 14:20:58 +0300
committerJoerg Roedel <jroedel@suse.de>2017-04-20 17:31:06 +0300
commit3f1866779cf8338e1c8bd32e5f6f5424795ef191 (patch)
tree17593ea7a459226d34e83bda3b3437241fba53f7 /include/linux/of_device.h
parentd7b0558230e444f29488fcee0b0b561015d16f8a (diff)
downloadlinux-3f1866779cf8338e1c8bd32e5f6f5424795ef191.tar.xz
of: dma: Make of_dma_deconfigure() public
As part of moving DMA initializing to probe time the of_dma_deconfigure() function will need to be called from different source files. Make it public and move it to drivers/of/device.c where the of_dma_configure() function is. Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/of_device.h')
-rw-r--r--include/linux/of_device.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index c12dace043f3..af984551cc2b 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -56,6 +56,7 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
}
void of_dma_configure(struct device *dev, struct device_node *np);
+void of_dma_deconfigure(struct device *dev);
#else /* CONFIG_OF */
static inline int of_driver_match_device(struct device *dev,
@@ -105,6 +106,8 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
}
static inline void of_dma_configure(struct device *dev, struct device_node *np)
{}
+static inline void of_dma_deconfigure(struct device *dev)
+{}
#endif /* CONFIG_OF */
#endif /* _LINUX_OF_DEVICE_H */