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authorSimon Glass <sjg@chromium.org>2017-06-07 16:28:43 (GMT)
committerTom Rini <trini@konsulko.com>2017-06-12 12:38:09 (GMT)
commit9eace7f59ee4a37a678e4b57dc3fe532283f9226 (patch)
tree4458e22cb986868ab2d00325caea60502cf51577
parent9f95267271c0b6cff64c5ac1b308e1e0281e9e3a (diff)
downloadu-boot-9eace7f59ee4a37a678e4b57dc3fe532283f9226.tar.xz
test: wdt: Add a check that dev is not NULL
We know that uclass_get_device() does not return NULL for dev when it succeeds but coverity does not. Add an extra check to hopefully keep it happy. Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Coverity (CID: 163247) Fixes: 0753bc2 (dm: Simple Watchdog uclass)
-rw-r--r--test/dm/wdt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/dm/wdt.c b/test/dm/wdt.c
index 2ecfcea..0116502 100644
--- a/test/dm/wdt.c
+++ b/test/dm/wdt.c
@@ -20,6 +20,7 @@ static int dm_test_wdt_base(struct unit_test_state *uts)
const u64 timeout = 42;
ut_assertok(uclass_get_device(UCLASS_WDT, 0, &dev));
+ ut_assertnonnull(dev);
ut_asserteq(0, state->wdt.counter);
ut_asserteq(false, state->wdt.running);