Merge tag 'linux-kselftest-kunit-fixes-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull KUnit update from Shuah Khan:
 "Fixes and features:

   - add support for skipped tests

   - introduce kunit_kmalloc_array/kunit_kcalloc() helpers

   - add gnu_printf specifiers

   - add kunit_shutdown

   - add unit test for filtering suites by names

   - convert lib/test_list_sort.c to use KUnit

   - code organization moving default config to tools/testing/kunit

   - refactor of internal parser input handling

   - cleanups and updates to documentation

   - code cleanup related to casts"

* tag 'linux-kselftest-kunit-fixes-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (29 commits)
  kunit: add unit test for filtering suites by names
  kasan: test: make use of kunit_skip()
  kunit: test: Add example tests which are always skipped
  kunit: tool: Support skipped tests in kunit_tool
  kunit: Support skipped tests
  thunderbolt: test: Reinstate a few casts of bitfields
  kunit: tool: internal refactor of parser input handling
  lib/test: convert lib/test_list_sort.c to use KUnit
  kunit: introduce kunit_kmalloc_array/kunit_kcalloc() helpers
  kunit: Remove the unused all_tests.config
  kunit: Move default config from arch/um -> tools/testing/kunit
  kunit: arch/um/configs: Enable KUNIT_ALL_TESTS by default
  kunit: Add gnu_printf specifiers
  lib/cmdline_kunit: Remove a cast which are no-longer required
  kernel/sysctl-test: Remove some casts which are no-longer required
  thunderbolt: test: Remove some casts which are no longer required
  mmc: sdhci-of-aspeed: Remove some unnecessary casts from KUnit tests
  iio: Remove a cast in iio-test-format which is no longer required
  device property: Remove some casts in property-entry-test
  Documentation: kunit: Clean up some string casts in examples
  ...

1 files changed, 12 insertions, 12 deletions

diff --git a/kernel/sysctl-test.c b/kernel/sysctl-test.c
index ccb78509f1a8..664ded05dd7a 100644
--- a/kernel/sysctl-test.c
+++ b/kernel/sysctl-test.c
@@ -49,7 +49,7 @@ static void sysctl_test_api_dointvec_null_tbl_data(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&null_data_table,
 					       KUNIT_PROC_READ, buffer, &len,
 					       &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 
 	/*
 	 * See above.
@@ -58,7 +58,7 @@ static void sysctl_test_api_dointvec_null_tbl_data(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&null_data_table,
 					       KUNIT_PROC_WRITE, buffer, &len,
 					       &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 }
 
 /*
@@ -95,7 +95,7 @@ static void sysctl_test_api_dointvec_table_maxlen_unset(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&data_maxlen_unset_table,
 					       KUNIT_PROC_READ, buffer, &len,
 					       &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 
 	/*
 	 * See previous comment.
@@ -104,7 +104,7 @@ static void sysctl_test_api_dointvec_table_maxlen_unset(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&data_maxlen_unset_table,
 					       KUNIT_PROC_WRITE, buffer, &len,
 					       &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 }
 
 /*
@@ -135,11 +135,11 @@ static void sysctl_test_api_dointvec_table_len_is_zero(struct kunit *test)
 
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_READ, buffer,
 					       &len, &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_WRITE, buffer,
 					       &len, &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 }
 
 /*
@@ -174,7 +174,7 @@ static void sysctl_test_api_dointvec_table_read_but_position_set(
 
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_READ, buffer,
 					       &len, &pos));
-	KUNIT_EXPECT_EQ(test, (size_t)0, len);
+	KUNIT_EXPECT_EQ(test, 0, len);
 }
 
 /*
@@ -203,7 +203,7 @@ static void sysctl_test_dointvec_read_happy_single_positive(struct kunit *test)
 
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_READ,
 					       user_buffer, &len, &pos));
-	KUNIT_ASSERT_EQ(test, (size_t)3, len);
+	KUNIT_ASSERT_EQ(test, 3, len);
 	buffer[len] = '\0';
 	/* And we read 13 back out. */
 	KUNIT_EXPECT_STREQ(test, "13\n", buffer);
@@ -233,9 +233,9 @@ static void sysctl_test_dointvec_read_happy_single_negative(struct kunit *test)
 
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_READ,
 					       user_buffer, &len, &pos));
-	KUNIT_ASSERT_EQ(test, (size_t)4, len);
+	KUNIT_ASSERT_EQ(test, 4, len);
 	buffer[len] = '\0';
-	KUNIT_EXPECT_STREQ(test, "-16\n", (char *)buffer);
+	KUNIT_EXPECT_STREQ(test, "-16\n", buffer);
 }
 
 /*
@@ -265,7 +265,7 @@ static void sysctl_test_dointvec_write_happy_single_positive(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_WRITE,
 					       user_buffer, &len, &pos));
 	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, len);
-	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, (size_t)pos);
+	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, pos);
 	KUNIT_EXPECT_EQ(test, 9, *((int *)table.data));
 }
 
@@ -295,7 +295,7 @@ static void sysctl_test_dointvec_write_happy_single_negative(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, 0, proc_dointvec(&table, KUNIT_PROC_WRITE,
 					       user_buffer, &len, &pos));
 	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, len);
-	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, (size_t)pos);
+	KUNIT_EXPECT_EQ(test, sizeof(input) - 1, pos);
 	KUNIT_EXPECT_EQ(test, -9, *((int *)table.data));
 }