55 	uint8_t cbuf[sizeof(struct vb2_struct_common) + 128];  in test_common_header_functions()  local
56 	uint8_t cbufgood[sizeof(cbuf)];  in test_common_header_functions()
57 	struct vb2_struct_common *c = (struct vb2_struct_common *)cbuf;  in test_common_header_functions()
62 	c->total_size = sizeof(cbuf);  in test_common_header_functions()
65 	memcpy(cbuf + c->fixed_size, test_desc, sizeof(test_desc));  in test_common_header_functions()
68 	c2 = (struct vb2_struct_common *)(cbuf + desc_end);  in test_common_header_functions()
77 	TEST_SUCC(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
79 	memcpy(cbufgood, cbuf, sizeof(cbufgood));  in test_common_header_functions()
81 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
83 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
87 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
89 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
93 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
95 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
99 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
101 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
105 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
107 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
111 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
113 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
117 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
119 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
123 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
124 	cbuf[desc_end - 1] = 1;  in test_common_header_functions()
125 	TEST_EQ(vb2_verify_common_header(cbuf, sizeof(cbuf)),  in test_common_header_functions()
130 	memcpy(cbuf, cbufgood, sizeof(cbuf));  in test_common_header_functions()
132 	TEST_SUCC(vb2_verify_common_member(cbuf, &m, c->total_size - 8, 4),  in test_common_header_functions()
137 	TEST_SUCC(vb2_verify_common_member(cbuf, &m, desc_end, 4),  in test_common_header_functions()
142 	TEST_EQ(vb2_verify_common_member(cbuf, &m, c->total_size - 8, -4),  in test_common_header_functions()
147 	TEST_EQ(vb2_verify_common_member(cbuf, &m, c->total_size - 7, 4),  in test_common_header_functions()
152 	TEST_EQ(vb2_verify_common_member(cbuf, &m, c->total_size - 8, 5),  in test_common_header_functions()
157 	TEST_EQ(vb2_verify_common_member(cbuf, &m, desc_end - 4, 4),  in test_common_header_functions()
162 	TEST_EQ(vb2_verify_common_member(cbuf, &m, desc_end, 4),  in test_common_header_functions()
167 	TEST_EQ(vb2_verify_common_member(cbuf, &m, c->total_size - 4, 8),  in test_common_header_functions()
173 	TEST_SUCC(vb2_verify_common_subobject(cbuf, &m, desc_end),  in test_common_header_functions()
175 	TEST_EQ(m, sizeof(cbuf), "  new minimum");  in test_common_header_functions()
178 	TEST_EQ(vb2_verify_common_subobject(cbuf, &m, desc_end),  in test_common_header_functions()
184 	TEST_EQ(vb2_verify_common_subobject(cbuf, &m, desc_end),  in test_common_header_functions()