From: Selvin Xavier <selvin.xavier@broadcom.com>
Date: Wed, 15 Sep 2021 05:32:40 -0700
Subject: RDMA/bnxt_re: Use GFP_KERNEL in non atomic context
Patch-mainline: v5.16-rc1
Git-commit: 690ea7fe00afe1270590a9e4211705691dcef1bd
References: jsc#SLE-18977

Use GFP_KERNEL instead of GFP_ATOMIC while allocating control path
structures which will be only called from non atomic context

Link: https://lore.kernel.org/r/1631709163-2287-10-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/bnxt_re/main.c       |    2 +-
 drivers/infiniband/hw/bnxt_re/qplib_rcfw.c |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -1730,7 +1730,7 @@ static int bnxt_re_netdev_event(struct n
 	}
 	if (sch_work) {
 		/* Allocate for the deferred task */
-		re_work = kzalloc(sizeof(*re_work), GFP_ATOMIC);
+		re_work = kzalloc(sizeof(*re_work), GFP_KERNEL);
 		if (re_work) {
 			get_device(&rdev->ibdev.dev);
 			re_work->rdev = rdev;
--- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
@@ -848,13 +848,13 @@ struct bnxt_qplib_rcfw_sbuf *bnxt_qplib_
 {
 	struct bnxt_qplib_rcfw_sbuf *sbuf;
 
-	sbuf = kzalloc(sizeof(*sbuf), GFP_ATOMIC);
+	sbuf = kzalloc(sizeof(*sbuf), GFP_KERNEL);
 	if (!sbuf)
 		return NULL;
 
 	sbuf->size = size;
 	sbuf->sb = dma_alloc_coherent(&rcfw->pdev->dev, sbuf->size,
-				      &sbuf->dma_addr, GFP_ATOMIC);
+				      &sbuf->dma_addr, GFP_KERNEL);
 	if (!sbuf->sb)
 		goto bail;