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	Virtio tests that find a child device require the virtio device driver to be included in the build so it can probe. The sandbox virtio transport driver currently reports a virtio-blk device so make sure the corresponding driver is built before running tests that need it. Signed-off-by: Andrew Scull <ascull@google.com>
		
			
				
	
	
		
			34 lines
		
	
	
		
			827 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
		
			827 B
		
	
	
	
		
			C
		
	
	
	
	
	
| // SPDX-License-Identifier: GPL-2.0+
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| /*
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|  * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
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|  */
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| 
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| #include <common.h>
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| #include <dm.h>
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| #include <virtio_types.h>
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| #include <virtio.h>
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| #include <dm/device-internal.h>
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| #include <dm/root.h>
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| #include <dm/test.h>
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| #include <dm/uclass-internal.h>
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| #include <test/test.h>
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| #include <test/ut.h>
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| 
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| /* Test of the virtio driver that does not have required driver ops */
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| static int dm_test_virtio_missing_ops(struct unit_test_state *uts)
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| {
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| 	struct udevice *bus;
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| 
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| 	/* find the virtio device */
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| 	ut_assertok(uclass_find_device(UCLASS_VIRTIO, 1, &bus));
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| 
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| 	/*
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| 	 * Probe the device should fail with error -ENOENT.
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| 	 * See ops check in virtio_uclass_pre_probe().
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| 	 */
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| 	ut_asserteq(-ENOENT, device_probe(bus));
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| 
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| 	return 0;
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| }
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| DM_TEST(dm_test_virtio_missing_ops, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
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