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Fix warnings

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This commit is contained in:
Sebastian Huber
2019-09-24 14:20:34 +02:00
parent bf9681316a
commit 4a77611a22
7 changed files with 18 additions and 13 deletions
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5
testsuite/cdev01/test_main.c
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@@ -73,6 +73,7 @@ static void test_cdev(const char *path)
struct pollfd fds[1];
int kq;
struct kevent change;
void *p;
test_make_dev(&state, name);
@@ -126,8 +127,8 @@ static void test_cdev(const char *path)
assert(rv == -1);
assert(errno == TEST_KQ_ERRNO);
rv = mmap(NULL, 1, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
assert(rv == 0);
p = mmap(NULL, 1, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
assert(p == NULL);
rv = close(fd);
assert(rv == 0);