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* [dpdk-test-report] |WARNING| pw61491 [RFC v6 3/6] test/ring: add functional tests for configurable element size ring
       [not found] <20191021002300.26497-4-honnappa.nagarahalli@arm.com>
@ 2019-10-21  0:24 ` checkpatch
  0 siblings, 0 replies; only message in thread
From: checkpatch @ 2019-10-21  0:24 UTC (permalink / raw)
  To: test-report; +Cc: Honnappa Nagarahalli

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/61491

_coding style issues_


ERROR:MULTISTATEMENT_MACRO_USE_DO_WHILE: Macros starting with if should be enclosed by a do - while loop to avoid possible if/else logic defects
#123: FILE: app/test/test_ring_elem.c:61:
+#define	TEST_RING_VERIFY(exp)						\
+	if (!(exp)) {							\
+		printf("error at %s:%d	condition " #exp " failed
",	\
+		    __func__, __LINE__);				\
+		rte_ring_dump(stdout, r);				\
+		return -1;						\
+	}

WARNING:MACRO_WITH_FLOW_CONTROL: Macros with flow control statements should be avoided
#123: FILE: app/test/test_ring_elem.c:61:
+#define	TEST_RING_VERIFY(exp)						\
+	if (!(exp)) {							\
+		printf("error at %s:%d	condition " #exp " failed
",	\
+		    __func__, __LINE__);				\
+		rte_ring_dump(stdout, r);				\
+		return -1;						\
+	}

WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#139: FILE: app/test/test_ring_elem.c:77:
+	unsigned i, rand;

WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#140: FILE: app/test/test_ring_elem.c:78:
+	const unsigned rsz = RING_SIZE - 1;

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#144: FILE: app/test/test_ring_elem.c:82:
+	for (i = 0; TEST_RING_FULL_EMTPY_ITER != i; i++) {

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#157: FILE: app/test/test_ring_elem.c:95:
+		TEST_RING_VERIFY(0 == rte_ring_free_count(r));

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#160: FILE: app/test/test_ring_elem.c:98:
+		TEST_RING_VERIFY(0 == rte_ring_empty(r));

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#166: FILE: app/test/test_ring_elem.c:104:
+		TEST_RING_VERIFY(0 == rte_ring_count(r));

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#167: FILE: app/test/test_ring_elem.c:105:
+		TEST_RING_VERIFY(0 == rte_ring_full(r));

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#171: FILE: app/test/test_ring_elem.c:109:
+		TEST_RING_VERIFY(0 == memcmp(src, dst, rsz));

WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#182: FILE: app/test/test_ring_elem.c:120:
+	unsigned i, num_elems;

WARNING:BRACES: braces {} are not necessary for single statement blocks
#189: FILE: app/test/test_ring_elem.c:127:
+	for (i = 0; i < RING_SIZE*2 ; i++) {
+		src[i] = (void *)(unsigned long)i;
+	}

ERROR:SPACING: spaces required around that '<' (ctx:VxV)
#295: FILE: app/test/test_ring_elem.c:233:
+	for (i = 0; i<RING_SIZE/MAX_BULK; i++) {
 	             ^

WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#385: FILE: app/test/test_ring_elem.c:323:
+	unsigned i;

WARNING:BRACES: braces {} are not necessary for single statement blocks
#392: FILE: app/test/test_ring_elem.c:330:
+	for (i = 0; i < RING_SIZE*2 ; i++) {
+		src[i] = (void *)(unsigned long)i;
+	}

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#405: FILE: app/test/test_ring_elem.c:343:
+	printf("Test SP & SC basic functions 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#453: FILE: app/test/test_ring_elem.c:391:
+	printf("Test enqueue without enough memory space 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#461: FILE: app/test/test_ring_elem.c:399:
+	printf("Enqueue 2 objects, free entries = MAX_BULK - 2  
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#467: FILE: app/test/test_ring_elem.c:405:
+	printf("Enqueue the remaining entries = MAX_BULK - 2  
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#474: FILE: app/test/test_ring_elem.c:412:
+	printf("Test if ring is full  
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#478: FILE: app/test/test_ring_elem.c:416:
+	printf("Test enqueue for a full entry  
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#483: FILE: app/test/test_ring_elem.c:421:
+	printf("Test dequeue without enough objects 
");

ERROR:SPACING: spaces required around that '<' (ctx:VxV)
#484: FILE: app/test/test_ring_elem.c:422:
+	for (i = 0; i<RING_SIZE/MAX_BULK - 1; i++) {
 	             ^

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#502: FILE: app/test/test_ring_elem.c:440:
+	printf("Test if ring is empty 
");

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#504: FILE: app/test/test_ring_elem.c:442:
+	if (1 != rte_ring_empty(r))

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#518: FILE: app/test/test_ring_elem.c:456:
+	printf("Test MP & MC basic functions 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#590: FILE: app/test/test_ring_elem.c:528:
+	printf("Test enqueue without enough memory space 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#610: FILE: app/test/test_ring_elem.c:548:
+	printf("Test dequeue without enough objects 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#640: FILE: app/test/test_ring_elem.c:578:
+	printf("Covering rte_ring_enqueue_burst functions 
");

ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
#669: FILE: app/test/test_ring_elem.c:607:
+	struct rte_ring * rp = NULL;

WARNING:LONG_LINE: line over 90 characters
#672: FILE: app/test/test_ring_elem.c:610:
+	rp = rte_ring_create_elem("test_bad_ring_size", RING_SIZE + 1, 8, SOCKET_ID_ANY, 0);

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#673: FILE: app/test/test_ring_elem.c:611:
+	if (NULL != rp) {

WARNING:BRACES: braces {} are not necessary for single statement blocks
#673: FILE: app/test/test_ring_elem.c:611:
+	if (NULL != rp) {
+		return -1;
+	}

WARNING:LONG_LINE: line over 90 characters
#678: FILE: app/test/test_ring_elem.c:616:
+	rp = rte_ring_create_elem("test_bad_ring_size", (RTE_RING_SZ_MASK + 1), 8, SOCKET_ID_ANY, 0);

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#679: FILE: app/test/test_ring_elem.c:617:
+	if (NULL != rp) {

WARNING:BRACES: braces {} are not necessary for single statement blocks
#679: FILE: app/test/test_ring_elem.c:617:
+	if (NULL != rp) {
+		return -1;
+	}

ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
#691: FILE: app/test/test_ring_elem.c:629:
+	struct rte_ring * rp;

WARNING:CONSTANT_COMPARISON: Comparisons should place the constant on the right side of the test
#694: FILE: app/test/test_ring_elem.c:632:
+	if (NULL != rp)

ERROR:SPACING: space prohibited before that close parenthesis ')'
#708: FILE: app/test/test_ring_elem.c:646:
+			4097, 8, SOCKET_ID_ANY, 0 );

ERROR:SPACING: space required before the open brace '{'
#709: FILE: app/test/test_ring_elem.c:647:
+	if(r != NULL){

ERROR:SPACING: space required before the open parenthesis '('
#709: FILE: app/test/test_ring_elem.c:647:
+	if(r != NULL){

WARNING:BRACES: braces {} are not necessary for single statement blocks
#709: FILE: app/test/test_ring_elem.c:647:
+	if(r != NULL){
+		return -1;
+	}

WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#722: FILE: app/test/test_ring_elem.c:660:
+	unsigned i;

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#728: FILE: app/test/test_ring_elem.c:666:
+		printf("test_ring_basic_ex fail to rte_malloc
");

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#735: FILE: app/test/test_ring_elem.c:673:
+		printf("test_ring_basic_ex fail to create ring
");

WARNING:BRACES: braces {} are not necessary for single statement blocks
#739: FILE: app/test/test_ring_elem.c:677:
+	if (rte_ring_lookup("test_ring_basic_ex") != rp) {
+		goto fail_test;
+	}

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#744: FILE: app/test/test_ring_elem.c:682:
+		printf("test_ring_basic_ex ring is not empty but it should be
");

ERROR:SPACING: space prohibited before that '++' (ctx:WxB)
#750: FILE: app/test/test_ring_elem.c:688:
+	for (i = 0; i < RING_SIZE; i ++) {
 	                             ^

WARNING:BRACES: braces {} are not necessary for single statement blocks
#750: FILE: app/test/test_ring_elem.c:688:
+	for (i = 0; i < RING_SIZE; i ++) {
+		rte_ring_enqueue_elem(rp, &obj[i], 8);
+	}

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#755: FILE: app/test/test_ring_elem.c:693:
+		printf("test_ring_basic_ex ring is not full but it should be
");

ERROR:SPACING: space prohibited before that '++' (ctx:WxB)
#759: FILE: app/test/test_ring_elem.c:697:
+	for (i = 0; i < RING_SIZE; i ++) {
 	                             ^

WARNING:BRACES: braces {} are not necessary for single statement blocks
#759: FILE: app/test/test_ring_elem.c:697:
+	for (i = 0; i < RING_SIZE; i ++) {
+		rte_ring_dequeue_elem(rp, &obj[i], 8);
+	}

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#764: FILE: app/test/test_ring_elem.c:702:
+		printf("test_ring_basic_ex ring is not empty but it should be
");

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#771: FILE: app/test/test_ring_elem.c:709:
+		printf("test_ring_basic_ex: rte_ring_enqueue_burst fails 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#771: FILE: app/test/test_ring_elem.c:709:
+		printf("test_ring_basic_ex: rte_ring_enqueue_burst fails 
");

WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'test_ring_basic_ex', this function's name, in a string
#777: FILE: app/test/test_ring_elem.c:715:
+		printf("test_ring_basic_ex: rte_ring_dequeue_burst fails 
");

WARNING:QUOTED_WHITESPACE_BEFORE_NEWLINE: unnecessary whitespace before a quoted newline
#777: FILE: app/test/test_ring_elem.c:715:
+		printf("test_ring_basic_ex: rte_ring_dequeue_burst fails 
");

ERROR:SPACING: space required before the open brace '{'
#891: FILE: app/test/test_ring_elem.c:829:
+	if ( test_create_count_odd() < 0){

ERROR:SPACING: space prohibited after that open parenthesis '('
#891: FILE: app/test/test_ring_elem.c:829:
+	if ( test_create_count_odd() < 0){

total: 12 errors, 47 warnings, 873 lines checked

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2019-10-21  0:24 ` [dpdk-test-report] |WARNING| pw61491 [RFC v6 3/6] test/ring: add functional tests for configurable element size ring checkpatch

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