linux-kernel - [PATCH -next] PCI: remove unused variable rdev

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Date:   Sat, 17 Apr 2021 19:42:58 +0800
From:   Bixuan Cui <cuibixuan@...wei.com>
To:     <bhelgaas@...gle.com>
CC:     <alexander.deucher@....com>, <Prike.Liang@....com>,
        <chaitanya.kulkarni@....com>, <Shyam-sundar.S-k@....com>,
        <linux-pci@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] PCI: remove unused variable rdev

Fix the build warning:

drivers/pci/quirks.c: In function ‘quirk_amd_nvme_fixup’:
drivers/pci/quirks.c:312:18: warning: unused variable ‘rdev’ [-Wunused-variable]
  struct pci_dev *rdev;
                  ^~~~

Fixes: 9597624ef606 ('nvme: put some AMD PCIE downstream NVME device to simple suspend/resume path')
Signed-off-by: Bixuan Cui <cuibixuan@...wei.com>
---
 drivers/pci/quirks.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 2e24dced699a..c86ede081534 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -309,8 +309,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD,	PCI_DEVICE_ID_AMD_8151_0,	quirk_nopci
 
 static void quirk_amd_nvme_fixup(struct pci_dev *dev)
 {
-	struct pci_dev *rdev;
-
 	dev->dev_flags |= PCI_DEV_FLAGS_AMD_NVME_SIMPLE_SUSPEND;
 	pci_info(dev, "AMD simple suspend opt enabled\n");
 
-- 
2.17.1