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core: Make device_is_compatible live-tree compatible
Judging from its name and parameters, device_is_compatible looks like it is compatible with a live device tree, but it actually isn't. Make it compatible with a live device tree. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
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1 changed files with 6 additions and 1 deletions
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@ -17,6 +17,7 @@
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#include <dm/device.h>
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#include <dm/device-internal.h>
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#include <dm/lists.h>
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#include <dm/of_access.h>
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#include <dm/pinctrl.h>
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#include <dm/platdata.h>
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#include <dm/read.h>
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@ -703,8 +704,12 @@ int device_set_name(struct udevice *dev, const char *name)
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bool device_is_compatible(struct udevice *dev, const char *compat)
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{
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const void *fdt = gd->fdt_blob;
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ofnode node = dev_ofnode(dev);
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return !fdt_node_check_compatible(fdt, dev_of_offset(dev), compat);
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if (ofnode_is_np(node))
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return of_device_is_compatible(ofnode_to_np(node), compat, NULL, NULL);
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else
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return !fdt_node_check_compatible(fdt, ofnode_to_offset(node), compat);
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}
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bool of_machine_is_compatible(const char *compat)
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