From: Julia Lawall <Julia.Lawall@inria.fr>
Date: Thu, 10 Feb 2022 20:42:22 +0000 (+0100)
Subject: scsi: message: fusion: Use GFP_KERNEL
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f69b0791df1d1db931ee42a20de41446a955f84e;p=linux.git

scsi: message: fusion: Use GFP_KERNEL

Pci_driver probe functions aren't called with locks held and thus don't
need GFP_ATOMIC. Use GFP_KERNEL instead.

Problem found with Coccinelle.

Link: https://lore.kernel.org/r/20220210204223.104181-9-Julia.Lawall@inria.fr
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index acd4805dcf836..388675cc17656 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -1493,7 +1493,7 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	/* SCSI needs scsi_cmnd lookup table!
 	 * (with size equal to req_depth*PtrSz!)
 	 */
-	ioc->ScsiLookup = kcalloc(ioc->req_depth, sizeof(void *), GFP_ATOMIC);
+	ioc->ScsiLookup = kcalloc(ioc->req_depth, sizeof(void *), GFP_KERNEL);
 	if (!ioc->ScsiLookup) {
 		error = -ENOMEM;
 		goto out_mptspi_probe;