[Intel-gfx] [RESEND] drm/i915/syncmap: squelch a sparse warning
Jani Nikula
jani.nikula at intel.com
Wed Nov 29 17:35:06 UTC 2023
The code is fine, really, but tweak it to get rid of the sparse warning:
drivers/gpu/drm/i915/selftests/i915_syncmap.c:80:54: warning: dubious: x | !y
Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
drivers/gpu/drm/i915/selftests/i915_syncmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/selftests/i915_syncmap.c b/drivers/gpu/drm/i915/selftests/i915_syncmap.c
index 47f4ae18a1ef..88fa845e9f4a 100644
--- a/drivers/gpu/drm/i915/selftests/i915_syncmap.c
+++ b/drivers/gpu/drm/i915/selftests/i915_syncmap.c
@@ -77,7 +77,7 @@ __sync_print(struct i915_syncmap *p,
for_each_set_bit(i, (unsigned long *)&p->bitmap, KSYNCMAP) {
buf = __sync_print(__sync_child(p)[i], buf, sz,
depth + 1,
- last << 1 | !!(p->bitmap >> (i + 1)),
+ last << 1 | ((p->bitmap >> (i + 1)) ? 1 : 0),
i);
}
}
--
2.39.2
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