Messages in this thread | | | From | Alexander Shishkin <> | Subject | Re: [PATCH v1 1/2] coresight: Add support for device names | Date | Fri, 16 Apr 2021 14:19:27 +0300 |
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Tao Zhang <taozha@codeaurora.org> writes:
> diff --git a/drivers/hwtracing/coresight/coresight-core.c b/drivers/hwtracing/coresight/coresight-core.c > index 4ba801d..b79c726 100644 > --- a/drivers/hwtracing/coresight/coresight-core.c > +++ b/drivers/hwtracing/coresight/coresight-core.c > @@ -1640,6 +1640,12 @@ char *coresight_alloc_device_name(struct coresight_dev_list *dict, > int idx; > char *name = NULL; > struct fwnode_handle **list; > + struct device_node *node = dev->of_node; > + > + if (!node) { > + if (!of_property_read_string(node, "coresight-name", &name))
Ok, I'm not a device tree expert, but I'm pretty sure the above is a nop.
Regards, -- Alex
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