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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-23 21:07:36 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-23 21:09:31 +0100 |
| commit | d86d6eb281ba99fca1bb39ad3dc05c5681dded5d (patch) | |
| tree | 86b1b07818fb10e3abd967540f8a35f62c9e7e78 /tests/drv_missed_irq.c | |
| parent | bdad74d461979a64af5633ca6909d9835d5fafbe (diff) | |
Silence compiler warnings for expected and handled error conditions
Silly compiler emitting warnings that just cause people to break code
attempting to silence the compiler.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/drv_missed_irq.c')
| -rw-r--r-- | tests/drv_missed_irq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/drv_missed_irq.c b/tests/drv_missed_irq.c index 66d20edb..d0d9b391 100644 --- a/tests/drv_missed_irq.c +++ b/tests/drv_missed_irq.c @@ -129,8 +129,9 @@ igt_simple_main fprintf(file, "0x%x", -1); fclose(file); + expect_rings = -1; file = igt_debugfs_fopen("i915_ring_test_irq", "r"); - fscanf(file, "%x", &expect_rings); + igt_ignore_warn(fscanf(file, "%x", &expect_rings)); fclose(file); igt_debug("Testing rings %x\n", expect_rings); |