tree:   https://github.com/plbossart/sound integration/soundwire-intel
head:   48a6255c085fe193ab7005f7804d2a06eca23ae2
commit: b03683a8fed50d5d81af9e17cfef5188968d362e [26/52] soundwire: intel/cadence: merge Soundwire interrupt handlers/threads
config: x86_64-allyesconfig (attached as .config)
compiler: gcc-7 (Debian 7.5.0-1) 7.5.0
reproduce:
        git checkout b03683a8fed50d5d81af9e17cfef5188968d362e
        # save the attached .config to linux build tree
        make ARCH=x86_64 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   drivers/soundwire/intel_init.c: In function 'sdw_intel_probe_controller':
>> drivers/soundwire/intel_init.c:214:5: error: 'struct sdw_intel_ctx' has no member named 'irq'
     ctx->irq = res->irq;
        ^~

vim +214 drivers/soundwire/intel_init.c

   178	
   179	static struct sdw_intel_ctx
   180	*sdw_intel_probe_controller(struct sdw_intel_res *res)
   181	{
   182		struct sdw_intel_link_res *link;
   183		struct sdw_intel_ctx *ctx;
   184		struct acpi_device *adev;
   185		struct sdw_master_device *md;
   186		u32 link_mask;
   187		int count;
   188		int i;
   189	
   190		if (!res)
   191			return NULL;
   192	
   193		if (acpi_bus_get_device(res->handle, &adev))
   194			return NULL;
   195	
   196		if (!res->count)
   197			return NULL;
   198	
   199		count = res->count;
   200		dev_dbg(&adev->dev, "Creating %d SDW Link devices\n", count);
   201	
   202		ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
   203		if (!ctx)
   204			return NULL;
   205	
   206		ctx->links = kcalloc(count, sizeof(*ctx->links), GFP_KERNEL);
   207		if (!ctx->links)
   208			goto link_err;
   209	
   210		ctx->count = count;
   211		ctx->mmio_base = res->mmio_base;
   212		ctx->link_mask = res->link_mask;
   213		ctx->handle = res->handle;
 > 214		ctx->irq = res->irq;
   215	
   216		link = ctx->links;
   217		link_mask = ctx->link_mask;
   218	
   219		INIT_LIST_HEAD(&ctx->link_list);
   220	
   221		/* Create SDW Master devices */
   222		for (i = 0; i < count; i++, link++) {
   223			if (link_mask && !(link_mask & BIT(i)))
   224				continue;
   225	
   226			md = sdw_md_add(&intel_sdw_driver,
   227					res->parent,
   228					acpi_fwnode_handle(adev),
   229					i);
   230	
   231			if (IS_ERR(md)) {
   232				dev_err(&adev->dev, "Could not create link %d\n", i);
   233				goto err;
   234			}
   235			link->md = md;
   236			link->mmio_base = res->mmio_base;
   237			link->registers = res->mmio_base + SDW_LINK_BASE
   238				+ (SDW_LINK_SIZE * i);
   239			link->shim = res->mmio_base + SDW_SHIM_BASE;
   240			link->alh = res->mmio_base + SDW_ALH_BASE;
   241			link->ops = res->ops;
   242			link->dev = res->dev;
   243	
   244			/* let the SoundWire master driver to its probe */
   245			md->driver->probe(md, link);
   246	
   247			list_add_tail(&link->list, &ctx->link_list);
   248		}
   249	
   250		return ctx;
   251	
   252	err:
   253		sdw_intel_cleanup(ctx);
   254	link_err:
   255		kfree(ctx);
   256		return NULL;
   257	}
   258	

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0-DAY kernel test infrastructure                 Open Source Technology Center
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