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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: =?UTF-8?q?Micka=C3=ABl=20Sala=C3=BCn?= <mic@digikod.net>,
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Subject: [PATCH v5 4/4] pcmcia: Convert to use pci_bus_for_each_resource_p()
Date: Tue, 14 Mar 2023 21:26:34 +0200
Message-Id: <20230314192634.63531-5-andriy.shevchenko@linux.intel.com>
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Cc: Andrew Lunn <andrew@lunn.ch>, Thomas Bogendoerfer <tsbogend@alpha.franken.de>, Stefano Stabellini <sstabellini@kernel.org>, Yoshinori Sato <ysato@users.sourceforge.jp>, Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>, Gregory Clement <gregory.clement@bootlin.com>, Richard Henderson <richard.henderson@linaro.org>, Russell King <linux@armlinux.org.uk>, Nicholas Piggin <npiggin@gmail.com>, Bjorn Helgaas <bhelgaas@google.com>, Rich Felker <dalias@libc.org>, Ivan Kokshaysky <ink@jurassic.park.msu.ru>, John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>, Miguel Ojeda <ojeda@kernel.org>, Matt Turner <mattst88@gmail.com>, Anatolij Gustschin <agust@denx.de>, "David S. Miller" <davem@davemloft.net>, Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org
Sender: "Linuxppc-dev" <linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org>

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;
 
-- 
2.39.2