From: Quentin Lambert <lambert.quentin@gmail.com>
To: Intel SCU Linux support <intel-linux-scu@intel.com>,
Artur Paszkiewicz <artur.paszkiewicz@intel.com>,
"James E.J. Bottomley" <jejb@linux.vnet.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Cc: Quentin Lambert <lambert.quentin@gmail.com>
Subject: [PATCH] isci: Add a missing call to pci_unmap_biosrom
Date: Sat, 19 Nov 2016 17:43:40 +0000 [thread overview]
Message-ID: <20161119174340.20447-1-lambert.quentin@gmail.com> (raw)
Most error branches following the call to pci_map_biosrom contain
a call to pci_unmap_biosrom. This patch add these calls where
they are missing.
This issue was found with Hector.
Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
---
drivers/scsi/isci/probe_roms.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/scsi/isci/probe_roms.c
+++ b/drivers/scsi/isci/probe_roms.c
@@ -54,6 +54,7 @@ struct isci_orom *isci_request_oprom(str
len = pci_biosrom_size(pdev);
rom = devm_kzalloc(&pdev->dev, sizeof(*rom), GFP_KERNEL);
if (!rom) {
+ pci_unmap_biosrom(oprom);
dev_warn(&pdev->dev,
"Unable to allocate memory for orom\n");
return NULL;
WARNING: multiple messages have this Message-ID (diff)
From: Quentin Lambert <lambert.quentin@gmail.com>
To: Intel SCU Linux support <intel-linux-scu@intel.com>,
Artur Paszkiewicz <artur.paszkiewicz@intel.com>,
"James E.J. Bottomley" <jejb@linux.vnet.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Cc: Quentin Lambert <lambert.quentin@gmail.com>
Subject: [PATCH] isci: Add a missing call to pci_unmap_biosrom
Date: Sat, 19 Nov 2016 18:43:40 +0100 [thread overview]
Message-ID: <20161119174340.20447-1-lambert.quentin@gmail.com> (raw)
Most error branches following the call to pci_map_biosrom contain
a call to pci_unmap_biosrom. This patch add these calls where
they are missing.
This issue was found with Hector.
Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
---
drivers/scsi/isci/probe_roms.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/scsi/isci/probe_roms.c
+++ b/drivers/scsi/isci/probe_roms.c
@@ -54,6 +54,7 @@ struct isci_orom *isci_request_oprom(str
len = pci_biosrom_size(pdev);
rom = devm_kzalloc(&pdev->dev, sizeof(*rom), GFP_KERNEL);
if (!rom) {
+ pci_unmap_biosrom(oprom);
dev_warn(&pdev->dev,
"Unable to allocate memory for orom\n");
return NULL;
next reply other threads:[~2016-11-19 17:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-19 17:43 Quentin Lambert [this message]
2016-11-19 17:43 ` [PATCH] isci: Add a missing call to pci_unmap_biosrom Quentin Lambert
2016-11-29 16:50 ` Martin K. Petersen
2016-11-29 16:50 ` Martin K. Petersen
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