[PATCH 1/2] drm/xe: Add an assert that the TLB invalidation op is available

[Stuart Summers <stuart.summers@intel.com>]

Basically, it is the responsibility of the caller to ensure the
given TLB invalidation operation is available before calling it.

Signed-off-by: Stuart Summers <stuart.summers@intel.com>
---
 drivers/gpu/drm/xe/xe_tlb_inval.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/xe/xe_tlb_inval.c b/drivers/gpu/drm/xe/xe_tlb_inval.c
index 10dcd4abb00f..3bcdeecfa3d8 100644
--- a/drivers/gpu/drm/xe/xe_tlb_inval.c
+++ b/drivers/gpu/drm/xe/xe_tlb_inval.c
@@ -271,6 +271,7 @@ static void xe_tlb_inval_fence_prep(struct xe_tlb_inval_fence *fence)
 	int __ret;						\
 								\
 	xe_assert((__tlb_inval)->xe, (__tlb_inval)->ops);	\
+	xe_assert((__tlb_inval)->xe, (op));			\
 	xe_assert((__tlb_inval)->xe, (__fence));		\
 								\
 	mutex_lock(&(__tlb_inval)->seqno_lock); 		\
-- 
2.43.0