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linux/arch/arm/mach-imx
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Wen Yang 2cbb465e52 ARM: imx51: fix a leaked reference by adding missing of_node_put 
[ Upstream commit 0c17e83fe4 ]

The call to of_get_next_child returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.

Detected by coccinelle with the following warnings:
./arch/arm/mach-imx/mach-imx51.c:64:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 57, but without a corresponding object release within this function.

Signed-off-by: Wen Yang <wen.yang99@zte.com.cn>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
2019-05-04 09:20:13 +02:00
..
devices
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
3ds_debugboard.c
ARM: imx: 3ds-debugboard: Include "3ds_debugboard.h" header file
2017-10-13 14:44:02 +08:00
3ds_debugboard.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
anatop.c
ARM: imx: Improve the soc revision calculation flow
2018-02-12 13:13:02 +08:00
avic.c
ARM: imx: avic: set low-power interrupt mask for imx25
2018-02-28 08:55:01 +08:00
board-mx31lilly.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
board-mx31lite.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
board-mx31moboard.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
common.h
ARM: mx5: Set the DBGEN bit in ARM_GPC register
2018-07-12 09:52:20 +08:00
cpu-imx5.c
ARM: mx5: Set the DBGEN bit in ARM_GPC register
2018-07-12 09:52:20 +08:00
cpu-imx25.c
ARM: mx25: Retrieve IIM base from dt
2015-03-13 22:06:35 +08:00
cpu-imx27.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
cpu-imx31.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
cpu-imx35.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
cpu.c
ARM: imx: flag failure of of_iomap
2018-07-11 20:47:37 +08:00
cpuidle-imx5.c
ARM: imx: cpuidle-imx5: Include "cpuidle.h" header file
2017-10-13 14:44:05 +08:00
cpuidle-imx6q.c
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
2019-04-03 06:26:21 +02:00
cpuidle-imx6sl.c
ARM: imx: remove i.MX6SLL support in i.MX6SL cpu idle driver
2018-06-19 09:07:34 +08:00
cpuidle-imx6sx.c
ARM: imx: update the cpu power up timing setting on i.mx6sx
2019-01-13 09:50:56 +01:00
cpuidle.h
ARM: imx: support arm power off in cpuidle for i.mx6sx
2015-01-05 21:34:29 +08:00
crmregs-imx3.h
ARM i.MX3: Make ccm base address a variable
2012-04-25 17:03:45 +02:00
devices-imx21.h
ARM: imx: move platform device code into mach-imx
2012-10-15 09:18:15 +08:00
devices-imx27.h
ARM : i.MX27 : split code for allocation of ressources of camera and eMMA
2012-11-16 16:21:48 +01:00
devices-imx31.h
ARM: imx: move platform device code into mach-imx
2012-10-15 09:18:15 +08:00
devices-imx35.h
ARM: imx: prepare for removal of flexcan_platform_data
2013-06-27 15:15:08 +02:00
ehci-imx27.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci-imx31.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci-imx35.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
gpc.c
ARM: imx: add L2 page power control for GPC
2018-06-19 09:06:48 +08:00
hardware.h
ARM: imx: (trivial) fix typo and grammar
2016-09-05 10:36:19 +08:00
headsmp.S
ARM: imx: enable big endian mode
2016-02-02 13:31:19 +08:00
hotplug.c
ARM: imx: do not return from imx_cpu_die() call
2013-10-21 09:37:31 +08:00
iim.h
ARM: imx: include iim.h rather than mach/iim.h
2012-10-15 10:03:10 +08:00
imx27-dt.c
ARM: imx: rework mx27_pm_init() call
2016-06-28 10:26:40 +08:00
imx31-dt.c
ARM: i.MX31: remove rnga registration as a platform device
2018-07-11 20:23:18 +08:00
imx35-dt.c
ARM: i.MX: Do not explicitly call l2x0_of_init()
2016-06-21 20:40:47 +08:00
iomux-imx31.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
iomux-mx2x.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx3.h
ARM: i.MX31 iomux: remove duplicates with alternate name
2016-08-08 21:41:17 +08:00
iomux-mx21.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx27.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx35.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-v1.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
iomux-v1.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-v3.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
iomux-v3.h
ARM: imx: Fix trivial typo in comments
2015-03-03 12:05:46 +08:00
irq-common.c
ARM: i.MX: Fix FIQ interrupt handling for TZIC
2016-06-21 15:57:05 +08:00
irq-common.h
ARM: imx: drop support for irq priorisation
2013-12-09 13:18:25 +08:00
Kconfig
ARM: imx: Provide support for NXP i.MX7D Cortex-M4
2018-07-03 15:17:57 +08:00
mach-armadillo5x0.c
ARM: imx legacy: armadillo5x0: move peripheral initialization to .init_late
2016-09-20 22:35:08 +08:00
mach-bug.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-imx1.c
ARM: i.MX: remove map_io callback
2017-01-02 14:02:09 +08:00
mach-imx6q.c
cpufreq: imx6q: Move speed grading check to cpufreq driver
2017-10-18 10:08:21 +08:00
mach-imx6sl.c
ARM: imx: call imx6sx_cpuidle_init() conditionally for 6sll
2018-07-11 21:05:20 +08:00
mach-imx6sx.c
Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-08-01 18:21:13 -04:00
mach-imx6ul.c
ARM: imx: mach-imx6ul: add imx6ull support
2016-11-15 08:58:43 +08:00
mach-imx7d-cm4.c
ARM: imx: Provide support for NXP i.MX7D Cortex-M4
2018-07-03 15:17:57 +08:00
mach-imx7d.c
Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-08-01 18:27:08 -04:00
mach-imx25.c
ARM: i.MX25: globally disable supervisor protect
2017-04-04 21:11:16 +08:00
mach-imx27_visstrim_m10.c
dma-coherent: remove the DMA_MEMORY_MAP and DMA_MEMORY_IO flags
2017-09-01 11:59:17 +02:00
mach-imx50.c
ARM: imx: Use IRQCHIP_DECLARE for TZIC
2016-06-12 19:47:18 +08:00
mach-imx51.c
ARM: imx51: fix a leaked reference by adding missing of_node_put
2019-05-04 09:20:13 +02:00
mach-imx53.c
ARM: mx5: Set the DBGEN bit in ARM_GPC register
2018-07-12 09:52:20 +08:00
mach-kzm_arm11_01.c
Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-10-07 21:18:42 -07:00
mach-ls1021a.c
ARM: imx: Add Freescale LS1021A SMP support
2014-11-23 14:56:21 +08:00
mach-mx21ads.c
ARM: imx legacy: mx21ads: move peripheral initialization to .init_late
2016-09-20 22:39:06 +08:00
mach-mx27_3ds.c
ARM: mach-mx27_3ds: Remove camera support
2017-01-03 13:52:38 +08:00
mach-mx27ads.c
ARM: imx legacy: mx27ads: move peripheral initialization to .init_late
2016-09-20 22:39:07 +08:00
mach-mx31_3ds.c
ARM: imx: Update spi_imx platform data to reflect current state
2018-04-18 11:11:23 +08:00
mach-mx31ads.c
ARM: imx legacy: mx31ads: move peripheral initialization to .init_late
2016-09-20 22:34:51 +08:00
mach-mx31lilly.c
ARM: imx: Update spi_imx platform data to reflect current state
2018-04-18 11:11:23 +08:00
mach-mx31lite.c
ARM: imx: Update spi_imx platform data to reflect current state
2018-04-18 11:11:23 +08:00
mach-mx31moboard.c
ARM: imx: Update spi_imx platform data to reflect current state
2018-04-18 11:11:23 +08:00
mach-mx35_3ds.c
ARM: mach-mx35_3ds: Remove camera support
2017-01-03 13:52:31 +08:00
mach-pca100.c
ARM: imx: pca100: use device properties for at24 eeprom
2018-04-18 11:18:27 +08:00
mach-pcm037_eet.c
ARM: imx: Update spi_imx platform data to reflect current state
2018-04-18 11:11:23 +08:00
mach-pcm037.c
ARM: imx: pcm037: use device properties for at24 eeprom
2018-04-18 11:18:30 +08:00
mach-pcm043.c
ARM: imx: pcm043: use device properties for at24 eeprom
2018-04-18 11:18:24 +08:00
mach-qong.c
mtd: nand: Rename nand.h into rawnand.h
2017-08-13 10:11:49 +02:00
mach-vf610.c
ARM: vf610: enable Cortex-M4 configuration on Vybrid SoC
2015-05-20 23:10:14 +02:00
mach-vpr200.c
ARM: imx: vpr200: drop at24_platform_data
2018-04-18 11:18:07 +08:00
Makefile
ARM: imx: fix i.MX6SLL build
2018-07-11 21:04:03 +08:00
Makefile.boot
ARM: vf610: enable Cortex-M4 configuration on Vybrid SoC
2015-05-20 23:10:14 +02:00
mm-imx3.c
ARM: imx: deconstruct mx3_idle
2016-06-28 10:26:37 +08:00
mm-imx21.c
ARM: imx: move clk_prepare() out from mxc_restart()
2013-06-17 15:45:10 +08:00
mm-imx27.c
ARM: imx: rework mx27_pm_init() call
2016-06-28 10:26:40 +08:00
mmdc.c
perf: Fix sibling iteration
2018-03-16 20:44:12 +01:00
mx2x.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx3x.h
ARM: imx: move revision definitions and declarations into a header
2015-06-03 14:44:30 +08:00
mx21.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx27.h
ARM: imx: move revision definitions and declarations into a header
2015-06-03 14:44:30 +08:00
mx31.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mx31lilly-db.c
ARM: imx legacy: mx31lilly: move peripheral initialization to .init_late
2016-09-20 22:34:54 +08:00
mx31lite-db.c
ARM: imx legacy: mx31lite: move peripheral initialization to .init_late
2016-09-20 22:34:47 +08:00
mx31moboard-devboard.c
ARM: imx: imx31moboard: Include "board-mx31moboard.h" header file
2017-10-13 14:43:56 +08:00
mx31moboard-marxbot.c
ARM: imx: imx31moboard: Include "board-mx31moboard.h" header file
2017-10-13 14:43:56 +08:00
mx31moboard-smartbot.c
ARM: mx31moboard-smartbot: Remove camera support
2017-01-03 13:52:28 +08:00
mx35.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mxc.h
ARM: imx: Add basic msl support for imx6sll
2018-03-09 09:22:06 +08:00
pcm037.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
platsmp.c
ARM: 8641/1: treewide: Replace uses of virt_to_phys with __pa_symbol
2017-02-28 11:06:10 +00:00
pm-imx5.c
ARM: imx: use endian-safe readl/readw/writel/writew
2016-02-02 13:24:17 +08:00
pm-imx6.c
ARM: imx: enable bus auto clock gating function for i.mx6sll
2018-07-03 15:13:44 +08:00
pm-imx25.c
ARM: mx25: Add basic suspend/resume support
2016-02-14 11:24:18 +08:00
pm-imx27.c
ARM: imx: rework mx27_pm_init() call
2016-06-28 10:26:40 +08:00
src.c
ARM: 8641/1: treewide: Replace uses of virt_to_phys with __pa_symbol
2017-02-28 11:06:10 +00:00
ssi-fiq-ksym.c
Revert "arm: move exports to definitions"
2016-11-23 10:00:03 +00:00
ssi-fiq.S
Revert "arm: move exports to definitions"
2016-11-23 10:00:03 +00:00
suspend-imx6.S
ARM: imx: add suspend/resume support for i.mx6ul
2015-09-17 08:54:35 +08:00
suspend-imx53.S
ARM: imx53: Set DDR pins to high impedance when in suspend to RAM.
2015-06-03 14:49:36 +08:00
system.c
ARM: imx: remove cpu_is_mx1 check
2016-06-28 10:26:20 +08:00
tzic.c
Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-08-01 18:27:08 -04:00
ulpi.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00