From:   Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To:     =?UTF-8?q?Micka=C3=ABl=20Sala=C3=BCn?= <mic@digikod.net>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>,
        =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= <kw@linux.com>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Randy Dunlap <rdunlap@infradead.org>,
        Arnd Bergmann <arnd@arndb.de>,
        Bjorn Helgaas <helgaas@kernel.org>,
        "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
        Niklas Schnelle <schnelle@linux.ibm.com>,
        =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>,
        "Maciej W. Rozycki" <macro@orcam.me.uk>,
        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, linux-sh@vger.kernel.org,
        sparclinux@vger.kernel.org, linux-pci@vger.kernel.org,
        xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.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>,
        Andrew Lunn <andrew@lunn.ch>,
        Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
        Gregory Clement <gregory.clement@bootlin.com>,
        Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Nicholas Piggin <npiggin@gmail.com>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Anatolij Gustschin <agust@denx.de>,
        Yoshinori Sato <ysato@users.sourceforge.jp>,
        Rich Felker <dalias@libc.org>,
        John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
        "David S. Miller" <davem@davemloft.net>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Stefano Stabellini <sstabellini@kernel.org>,
        Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Subject: [PATCH v4 4/4] pcmcia: Convert to use pci_bus_for_each_resource_p()
Date:   Fri, 10 Mar 2023 19:14:16 +0200
Message-Id: <20230310171416.23356-5-andriy.shevchenko@linux.intel.com>
In-Reply-To: <20230310171416.23356-1-andriy.shevchenko@linux.intel.com>
References: <20230310171416.23356-1-andriy.shevchenko@linux.intel.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Precedence: bulk

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>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Acked-by: Dominik Brodowski <linux@dominikbrodowski.net>
---
 drivers/pcmcia/rsrc_nonstatic.c | 9 +++------
 drivers/pcmcia/yenta_socket.c   | 3 +--
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index ad1141fddb4c..9d92d4bb6239 100644
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -934,7 +934,7 @@ static int adjust_io(struct pcmcia_socket *s, unsigned int action, unsigned long
 static int nonstatic_autoadd_resources(struct pcmcia_socket *s)
 {
 	struct resource *res;
-	int i, done = 0;
+	int done = 0;
 
 	if (!s->cb_dev || !s->cb_dev->bus)
 		return -ENODEV;
@@ -960,12 +960,9 @@ static int nonstatic_autoadd_resources(struct pcmcia_socket *s)
 	 */
 	if (s->cb_dev->bus->number == 0)
 		return -EINVAL;
-
-	for (i = 0; i < PCI_BRIDGE_RESOURCE_NUM; i++) {
-		res = s->cb_dev->bus->resource[i];
-#else
-	pci_bus_for_each_resource(s->cb_dev->bus, res, i) {
 #endif
+
+	pci_bus_for_each_resource_p(s->cb_dev->bus, res) {
 		if (!res)
 			continue;
 
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
index 1365eaa20ff4..2e5bdf3db0ba 100644
--- a/drivers/pcmcia/yenta_socket.c
+++ b/drivers/pcmcia/yenta_socket.c
@@ -673,9 +673,8 @@ static int yenta_search_res(struct yenta_socket *socket, struct resource *res,
 			    u32 min)
 {
 	struct resource *root;
-	int i;
 
-	pci_bus_for_each_resource(socket->dev->bus, root, i) {
+	pci_bus_for_each_resource_p(socket->dev->bus, root) {
 		if (!root)
 			continue;
 
-- 
2.39.1