linux-kernel - [RFC v4 03/10] pwm: dwc: change &pci->dev to dev in probe

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220816211454.237751-4-ben.dooks@sifive.com>
Date:   Tue, 16 Aug 2022 22:14:47 +0100
From:   Ben Dooks <ben.dooks@...ive.com>
To:     linux-pwm@...r.kernel.org
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        u.kleine-koenig@...gutronix.de,
        Thierry Reding <thierry.reding@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Greentime Hu <greentime.hu@...ive.com>,
        jarkko.nikula@...ux.intel.com,
        William Salmon <william.salmon@...ive.com>,
        Jude Onyenegecha <jude.onyenegecha@...ive.com>,
        Ben Dooks <ben.dooks@...ive.com>
Subject: [RFC v4 03/10] pwm: dwc: change &pci->dev to dev in probe

The dwc_pwm_probe() assignes dev to be &pci->dev but then uses
&pci->dev throughout the function. Change these all to the be
'dev' variable to make lines shorter.

Signed-off-by: Ben Dooks <ben.dooks@...ive.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
---
 drivers/pwm/pwm-dwc.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/pwm/pwm-dwc.c b/drivers/pwm/pwm-dwc.c
index 7568300bb11e..c706ef9a7ba1 100644
--- a/drivers/pwm/pwm-dwc.c
+++ b/drivers/pwm/pwm-dwc.c
@@ -202,14 +202,13 @@ static int dwc_pwm_probe(struct pci_dev *pci, const struct pci_device_id *id)
 	struct dwc_pwm *dwc;
 	int ret;
 
-	dwc = devm_kzalloc(&pci->dev, sizeof(*dwc), GFP_KERNEL);
+	dwc = devm_kzalloc(dev, sizeof(*dwc), GFP_KERNEL);
 	if (!dwc)
 		return -ENOMEM;
 
 	ret = pcim_enable_device(pci);
 	if (ret) {
-		dev_err(&pci->dev,
-			"Failed to enable device (%pe)\n", ERR_PTR(ret));
+		dev_err(dev, "Failed to enable device (%pe)\n", ERR_PTR(ret));
 		return ret;
 	}
 
@@ -217,14 +216,13 @@ static int dwc_pwm_probe(struct pci_dev *pci, const struct pci_device_id *id)
 
 	ret = pcim_iomap_regions(pci, BIT(0), pci_name(pci));
 	if (ret) {
-		dev_err(&pci->dev,
-			"Failed to iomap PCI BAR (%pe)\n", ERR_PTR(ret));
+		dev_err(dev, "Failed to iomap PCI BAR (%pe)\n", ERR_PTR(ret));
 		return ret;
 	}
 
 	dwc->base = pcim_iomap_table(pci)[0];
 	if (!dwc->base) {
-		dev_err(&pci->dev, "Base address missing\n");
+		dev_err(dev, "Base address missing\n");
 		return -ENOMEM;
 	}
 
-- 
2.35.1