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kernel/sysctl-test: Remove some casts which are no-longer required 

With some of the stricter type checking in KUnit's EXPECT macros
removed, several casts in sysctl-test are no longer required.

Remove the unnecessary casts, making the conditions clearer.

Signed-off-by: David Gow <davidgow@google.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
David Gow 2021-05-13 12:32:02 -07:00 committed by Shuah Khan
parent 8f0877c26e
commit 388ca2e024
1 changed files with 12 additions and 12 deletions
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24
kernel/sysctl-test.c
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@ -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));
}