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OpenCloudOS-Kernel/arch/mips/pci
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Julia Lawall 972cfd5502 MIPS: pci-rt3883: drop unneeded of_node_get 
for_each_child_of_node performs an of_node_get on each iteration, so no
of_node_get is needed on breaking out of the loop when the device_node
structure is saved in another variable.

A simplified semantic match that finds this problem is as follows
(http://coccinelle.lip6.fr):

// <smpl>
@@
expression root;
local idexpression child;
@@

 for_each_child_of_node(root, child) {
   ...
*  of_node_get(child)
   ...
   break;
 }
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: kernel-janitors@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Patchwork: https://patchwork.linux-mips.org/patch/11357/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 		2015-11-11 08:36:43 +01:00
..
Makefile MIPS: ralink: Fix bad config symbol in PCI makefile. 2015-04-10 15:41:50 +02:00
fixup-bcm63xx.c MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs. 2009-09-17 20:07:52 +02:00
fixup-capcella.c Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
fixup-cobalt.c PCI: Remove unnecessary #includes of <asm/pci.h> 2015-06-08 07:56:09 -05:00
fixup-emma2rh.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-fuloong2e.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-ip32.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-jmr3927.c [MIPS] TXx9: Make single kernel can support multiple boards 2008-07-15 18:44:35 +01:00
fixup-lantiq.c of/irq: Create of_irq_parse_and_map_pci() to consolidate arch code. 2013-10-24 11:50:36 +01:00
fixup-lemote2f.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-loongson3.c MIPS: Loongson 3: Add HT-linked PCI support 2014-03-31 18:17:12 +02:00
fixup-malta.c MIPS: Malta: Let PIIX4 respond to PCI special cycles 2014-05-30 21:01:09 +02:00
fixup-mpc30x.c mips: mark const init data with __initconst instead of __initdata 2012-07-19 11:23:43 +02:00
fixup-pmcmsp.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-rbtx4927.c [MIPS] TXx9: Make single kernel can support multiple boards 2008-07-15 18:44:35 +01:00
fixup-rbtx4938.c [MIPS] TXx9: Make single kernel can support multiple boards 2008-07-15 18:44:35 +01:00
fixup-rc32434.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
fixup-sb1250.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
fixup-sni.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-tb0219.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fixup-tb0226.c Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
fixup-tb0287.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
msi-octeon.c MIPS/PCI: Use for_pci_msi_entry() to access MSI device list 2015-07-22 18:37:42 +02:00
msi-xlp.c MIPS: Netlogic: Use chip_data for irq_chip methods 2015-09-03 12:08:03 +02:00
ops-bcm63xx.c MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
ops-bonito64.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
ops-bridge.c MIPS: IP27: Correct fucked grammar in ops-bridge.c 2012-12-13 18:15:28 +01:00
ops-emma2rh.c MIPS: ops-emma2rh: Drop nonsensical db_assert 2015-08-26 15:23:35 +02:00
ops-gt64xxx_pci0.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
ops-lantiq.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
ops-loongson2.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
ops-loongson3.c MIPS: Loongson 3: Add HT-linked PCI support 2014-03-31 18:17:12 +02:00
ops-mace.c PCI: Remove unnecessary #includes of <asm/pci.h> 2015-06-08 07:56:09 -05:00
ops-msc.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
ops-nile4.c MIPS: NILE4: Remove odd locking in PCI config space access code 2014-11-24 07:44:49 +01:00
ops-pmcmsp.c MIPS: MSP71xx: remove odd locking in PCI config space access code 2014-11-24 07:44:50 +01:00
ops-rc32434.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
ops-sni.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
ops-tx3927.c mips: Update the email address of Geert Uytterhoeven 2014-06-02 16:34:41 +02:00
ops-tx4927.c MIPS: TXx9: Delete an unused variable in tx4927_pcibios_setup 2014-07-30 15:58:39 +02:00
ops-vr41xx.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-alchemy.c mips: pci: drop owner assignment from platform_drivers 2014-10-20 16:20:08 +02:00
pci-ar71xx.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
pci-ar724x.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
pci-ar2315.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
pci-bcm47xx.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-bcm63xx.c MIPS: BCM63XX: add support for BCM3368 Cable Modem 2013-07-01 15:10:53 +02:00
pci-bcm63xx.h MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-bcm1480.c MIPS: Add struct pci_ops member names to initialization 2015-01-16 15:04:38 +01:00
pci-bcm1480ht.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-emma2rh.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
pci-ip27.c mips: delete non-required instances of include <linux/init.h> 2014-01-24 22:39:56 +01:00
pci-ip32.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-lantiq.c MIPS: Remove all the uses of custom gpio.h 2015-09-03 12:08:02 +02:00
pci-lantiq.h MIPS: Lantiq: Add PCI controller support. 2011-05-19 09:55:42 +01:00
pci-lasat.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-malta.c MIPS: Malta: Make use of generic CM support 2014-03-26 23:09:06 +01:00
pci-octeon.c MIPS: OCTEON: fix PCI interrupt mapping for D-Link DSR-1000N 2015-04-10 15:41:42 +02:00
pci-rc32434.c MIPS: RC32434: fix broken PCI resource initialization 2014-05-26 09:02:06 +02:00
pci-rt2880.c MIPS: pci: Drop owner assignment from platform_drivers 2015-04-01 17:21:55 +02:00
pci-rt3883.c MIPS: pci-rt3883: drop unneeded of_node_get 2015-11-11 08:36:43 +01:00
pci-sb1250.c TTY:vt: convert remain take_over_console's users to do_take_over_console 2013-05-20 22:29:27 -07:00
pci-tx4927.c MIPS: irq: Remove IRQF_DISABLED 2011-12-07 22:03:45 +00:00
pci-tx4938.c MIPS: irq: Remove IRQF_DISABLED 2011-12-07 22:03:45 +00:00
pci-tx4939.c mips: Convert pr_warning to pr_warn 2014-11-24 07:44:51 +01:00
pci-virtio-guest.c MIPS: paravirt: Add pci controller for virtio 2014-06-02 12:34:20 +02:00
pci-vr41xx.c MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-vr41xx.h MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
pci-xlp.c MIPS: PCI: Netlogic XLP9XX support 2014-01-24 22:39:49 +01:00
pci-xlr.c PCI/MSI: Rename write_msi_msg() to pci_write_msi_msg() 2014-11-23 13:01:45 +01:00
pci.c PCI: Revert "PCI: Call pci_read_bridge_bases() from core instead of arch code" 2015-09-15 13:18:04 -05:00
pcie-octeon.c MIPS: Octeon: Remove udelay() causing huge IRQ latency 2015-04-10 15:41:42 +02:00