From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: "Mickaël Salaün" <mic@digikod.net>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Arnd Bergmann" <arnd@arndb.de>,
"Bjorn Helgaas" <helgaas@kernel.org>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
"Pali Rohár" <pali@kernel.org>, "Juergen Gross" <jgross@suse.com>,
"Dominik Brodowski" <linux@dominikbrodowski.net>,
linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
linux-pci@vger.kernel.org, xen-devel@lists.xenproject.org
Cc: Miguel Ojeda <ojeda@kernel.org>,
Richard Henderson <richard.henderson@linaro.org>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
Matt Turner <mattst88@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Nicholas Piggin <npiggin@gmail.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
"David S. Miller" <davem@davemloft.net>,
Bjorn Helgaas <bhelgaas@google.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Subject: [PATCH v3 3/4] EISA: Convert to use pci_bus_for_each_resource_p()
Date: Mon, 14 Nov 2022 20:58:21 +0200 [thread overview]
Message-ID: <20221114185822.65038-4-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20221114185822.65038-1-andriy.shevchenko@linux.intel.com>
The pci_bus_for_each_resource_p() hides the iterator loop since
it may be not used otherwise. With this, we may drop that iterator
variable definition.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/eisa/pci_eisa.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/eisa/pci_eisa.c b/drivers/eisa/pci_eisa.c
index 930c2332c3c4..907b86384396 100644
--- a/drivers/eisa/pci_eisa.c
+++ b/drivers/eisa/pci_eisa.c
@@ -20,8 +20,8 @@ static struct eisa_root_device pci_eisa_root;
static int __init pci_eisa_init(struct pci_dev *pdev)
{
- int rc, i;
struct resource *res, *bus_res = NULL;
+ int rc;
if ((rc = pci_enable_device (pdev))) {
dev_err(&pdev->dev, "Could not enable device\n");
@@ -38,7 +38,7 @@ static int __init pci_eisa_init(struct pci_dev *pdev)
* eisa_root_register() can only deal with a single io port resource,
* so we use the first valid io port resource.
*/
- pci_bus_for_each_resource(pdev->bus, res, i)
+ pci_bus_for_each_resource_p(pdev->bus, res)
if (res && (res->flags & IORESOURCE_IO)) {
bus_res = res;
break;
--
2.35.1
next prev parent reply other threads:[~2022-11-14 18:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-14 18:58 [PATCH v3 0/4] PCI: Add pci_dev_for_each_resource() helper and Andy Shevchenko
2022-11-14 18:58 ` [PATCH v3 1/4] PCI: Introduce pci_dev_for_each_resource() Andy Shevchenko
2022-11-14 18:58 ` [PATCH v3 2/4] PCI: Split pci_bus_for_each_resource_p() out of pci_bus_for_each_resource() Andy Shevchenko
2022-11-14 18:58 ` Andy Shevchenko [this message]
2022-11-14 18:58 ` [PATCH v3 4/4] pcmcia: Convert to use pci_bus_for_each_resource_p() Andy Shevchenko
2022-11-16 4:03 ` [PATCH v3 0/4] PCI: Add pci_dev_for_each_resource() helper and Krzysztof Wilczyński
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