git: 9f2a288cbc5b - main - iw_cxgbe: Remove unneeded memset

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 15 Sep 2026 14:47:59 UTC
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=9f2a288cbc5b3c7b101e92b80feca2ea664174fb

commit 9f2a288cbc5b3c7b101e92b80feca2ea664174fb
Author:     Fuqian Huang <huangfq.daxian@gmail.com>
AuthorDate: 2019-06-28 02:47:19 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2026-09-15 14:22:40 +0000

    iw_cxgbe: Remove unneeded memset
    
    Obtained from:  Linux commit 4c44d4634b5c90993fccca9f155347221df6f877
---
 sys/dev/cxgbe/iw_cxgbe/cq.c | 1 -
 sys/dev/cxgbe/iw_cxgbe/qp.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/sys/dev/cxgbe/iw_cxgbe/cq.c b/sys/dev/cxgbe/iw_cxgbe/cq.c
index 2bc5f0812ac5..e42b7861b7c8 100644
--- a/sys/dev/cxgbe/iw_cxgbe/cq.c
+++ b/sys/dev/cxgbe/iw_cxgbe/cq.c
@@ -123,7 +123,6 @@ create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 		goto err3;
 	}
 	dma_unmap_addr_set(cq, mapping, cq->dma_addr);
-	memset(cq->queue, 0, cq->memsize);
 
 	/* build fw_ri_res_wr */
 	wr_len = sizeof *res_wr + sizeof *res;
diff --git a/sys/dev/cxgbe/iw_cxgbe/qp.c b/sys/dev/cxgbe/iw_cxgbe/qp.c
index 9a5fc64c624b..8ed3a47e495e 100644
--- a/sys/dev/cxgbe/iw_cxgbe/qp.c
+++ b/sys/dev/cxgbe/iw_cxgbe/qp.c
@@ -196,7 +196,6 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	}
 	wq->rq.phys_addr = vtophys(wq->rq.queue);
 	dma_unmap_addr_set(&wq->rq, mapping, wq->rq.dma_addr);
-	memset(wq->rq.queue, 0, wq->rq.memsize);
 
 	CTR5(KTR_IW_CXGBE,
 	    "%s QP sq base va 0x%p pa 0x%llx rq base va 0x%p pa 0x%llx",