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lib: remove unnecessary checks on the drm_open_any return value

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drm_open_any always returns a valid file descriptor, so there is no need
to check the return value.

Signed-off-by: Thomas Wood <thomas.wood@intel.com>
This commit is contained in:
Thomas Wood
2015-01-13 13:33:57 +00:00
parent 07e9f3edb9
commit 032f30cb38
7 changed files with 17 additions and 21 deletions
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tests/gem_reset_stats.c
-11
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@@ -520,10 +520,8 @@ static void test_ban(void)
struct local_drm_i915_reset_stats rs_bad, rs_good;
fd_bad = drm_open_any();
igt_assert(fd_bad >= 0);
fd_good = drm_open_any();
igt_assert(fd_good >= 0);
assert_reset_status(fd_bad, 0, RS_NO_ERROR);
assert_reset_status(fd_good, 0, RS_NO_ERROR);
@@ -609,7 +607,6 @@ static void test_ban_ctx(void)
struct local_drm_i915_reset_stats rs_bad, rs_good;
fd = drm_open_any();
igt_assert(fd >= 0);
assert_reset_status(fd, 0, RS_NO_ERROR);
@@ -749,7 +746,6 @@ static void test_close_pending_ctx(void)
uint32_t ctx;
fd = drm_open_any();
igt_assert(fd >= 0);
ctx = context_create(fd);
assert_reset_status(fd, ctx, RS_NO_ERROR);
@@ -768,7 +764,6 @@ static void test_close_pending(void)
int fd, h;
fd = drm_open_any();
igt_assert(fd >= 0);
assert_reset_status(fd, 0, RS_NO_ERROR);
@@ -831,7 +826,6 @@ static void test_close_pending_fork(const bool reverse)
int fd, h;
fd = drm_open_any();
igt_assert(fd >= 0);
assert_reset_status(fd, 0, RS_NO_ERROR);
@@ -871,7 +865,6 @@ static void test_close_pending_fork(const bool reverse)
/* Then we just wait on hang to happen */
fd = drm_open_any();
igt_assert(fd >= 0);
h = exec_valid(fd, 0);
igt_assert(h >= 0);
@@ -887,7 +880,6 @@ static void test_reset_count(const bool create_ctx)
long c1, c2;
fd = drm_open_any();
igt_assert(fd >= 0);
if (create_ctx)
ctx = context_create(fd);
else
@@ -998,7 +990,6 @@ static void test_params_ctx(void)
int fd, ctx;
fd = drm_open_any();
igt_assert(fd >= 0);
ctx = context_create(fd);
_test_param(fd, ctx);
@@ -1011,7 +1002,6 @@ static void test_params(void)
int fd;
fd = drm_open_any();
igt_assert(fd >= 0);
_test_param(fd, 0);
@@ -1025,7 +1015,6 @@ static void defer_hangcheck(int ring_num)
int seconds = 30;
const struct target_ring *next_ring;
fd = drm_open_any();
igt_assert(fd >= 0);
do {
next_ring = &rings[(++ring_num) % NUM_RINGS];