From 493678f0704c8abb6a1f8fe106e6eb5c60fd1a9e Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Tue, 6 Apr 2021 16:43:50 -0700 Subject: [PATCH] XXX: DO NOT COMMIT --- xen/drivers/passthrough/arm/smmu.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/xen/drivers/passthrough/arm/smmu.c b/xen/drivers/passthrough/arm/smmu.c index 7be6c7e187..6c5d0160b8 100644 --- a/xen/drivers/passthrough/arm/smmu.c +++ b/xen/drivers/passthrough/arm/smmu.c @@ -1566,10 +1566,6 @@ static int arm_smmu_master_alloc_smes(struct device *dev) spin_lock(&smmu->stream_map_lock); /* Figure out a viable stream map entry allocation */ for_each_cfg_sme(cfg, i, idx, fwspec->num_ids) { - if (idx != INVALID_SMENDX) { - ret = -EEXIST; - goto out_err; - } ret = arm_smmu_find_sme(smmu, fwspec->ids[i], 0); if (ret < 0) -- 2.39.5