[Intel-gfx] [PATCH 4/5] drm/i915/perf: replace BUG_ON() with WARN_ON()

Jani Nikula
2022-08-26T08:38:55Z

Avoid BUG_ON(). Replace with WARN_ON() and early return.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
drivers/gpu/drm/i915/i915_perf.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index f3c23fe9ad9c..0defbb43ceea 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -1376,7 +1376,8 @@ static void i915_oa_stream_destroy(struct i915_perf_stream *stream)
{
struct i915_perf *perf = stream->perf;

- BUG_ON(stream != perf->exclusive_stream);
+ if (WARN_ON(stream != perf->exclusive_stream))
+ return;

/*
* Unset exclusive_stream first, it will be checked while disabling
--
2.34.1