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Tony Lindgren 41b3588dba clk: ti: clkctrl: Fix returning uninitialized data 
If we do a clk_get() for a clock that does not exists, we have
_ti_omap4_clkctrl_xlate() return uninitialized data if no match
is found. This can be seen in some cases with SLAB_DEBUG enabled:

Unable to handle kernel paging request at virtual address 5a5a5a5a
...
clk_hw_create_clk.part.33
sysc_notifier_call
notifier_call_chain
blocking_notifier_call_chain
device_add

Let's fix this by setting a found flag only when we find a match.

Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Fixes: 88a172526c32 ("clk: ti: add support for clkctrl clocks")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-06-06 11:19:46 -07:00
..
accessibility
…
acpi
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
amba
amba: tegra-ahb: Mark PM functions as __maybe_unused
2019-05-08 14:40:39 +02:00
android
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
ata
for-5.2/block-post-20190516
2019-05-16 19:08:15 -07:00
atm
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auxdisplay
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base
More power management updates for 5.2-rc1
2019-05-15 08:46:44 -07:00
bcma
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block
for-5.2/block-post-20190516
2019-05-16 19:08:15 -07:00
bluetooth
Bluetooth: hci_qca: Rename STATE_<flags> to QCA_<flags>
2019-05-05 19:34:00 +02:00
bus
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
cdrom
…
char
Some minor cleanups for the IPMI driver.
2019-05-08 10:34:17 -07:00
clk
clk: ti: clkctrl: Fix returning uninitialized data
2019-06-06 11:19:46 -07:00
clocksource
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 11:11:20 -07:00
connector
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counter
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cpufreq
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
cpuidle
…
crypto
ARM: SoC platform updates
2019-05-16 08:31:32 -07:00
dax
libnvdimm fixes 5.2-rc1
2019-05-15 18:56:50 -07:00
dca
…
devfreq
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dio
…
dma
dmaengine updates for v5.2-rc1
2019-05-09 08:51:45 -07:00
dma-buf
drm i915, amdgpu, nouveau, msm, panfrost, bridge, pl111 fixes
2019-05-16 07:22:42 -07:00
edac
* Do not build mpc85_edac as a module (Michael Ellerman)
2019-05-16 11:55:35 -07:00
eisa
…
extcon
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
firewire
drivers/firewire/core-iso.c: convert to use vm_map_pages_zero()
2019-05-14 09:47:50 -07:00
firmware
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 10:58:45 -07:00
fmc
…
fpga
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
fsi
…
gnss
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
gpio
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 10:58:45 -07:00
gpu
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
hid
treewide: prefix header search paths with $(srctree)/
2019-05-18 11:49:57 +09:00
hsi
…
hv
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hwmon
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2019-05-16 16:16:18 -07:00
hwspinlock
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hwtracing
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
i2c
i2c: core: add device-managed version of i2c_new_dummy
2019-05-17 19:29:40 +02:00
i3c
* Fix a shift wrap bug in the core
2019-05-07 08:50:40 -07:00
ide
ide: officially deprecated the legacy IDE driver
2019-05-08 16:47:23 -07:00
idle
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iio
power supply and reset changes for the v5.2 series
2019-05-15 18:50:40 -07:00
infiniband
5.2 Merge Window second pull request
2019-05-14 20:56:31 -07:00
input
ARM: SoC platform updates
2019-05-16 08:31:32 -07:00
interconnect
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iommu
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 10:58:45 -07:00
ipack
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irqchip
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 10:58:45 -07:00
isdn
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
leds
- Core Frameworks
2019-05-14 10:39:08 -07:00
lightnvm
lightnvm: pblk: use nvm_rq_to_ppa_list()
2019-05-06 10:19:19 -06:00
macintosh
…
mailbox
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
mcb
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md
- Improve DM snapshot target's scalability by using finer grained
2019-05-16 15:55:48 -07:00
media
media: prefix header search paths with $(srctree)/
2019-05-18 11:49:56 +09:00
memory
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
memstick
MMC core:
2019-05-07 12:56:19 -07:00
message
…
mfd
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
misc
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 11:11:20 -07:00
mmc
One more patch to remove io.h from clk-provider.h. We used to need this
2019-05-16 19:05:35 -07:00
mtd
treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h>
2019-05-14 19:52:52 -07:00
mux
…
net
treewide: prefix header search paths with $(srctree)/
2019-05-18 11:49:57 +09:00
nfc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
ntb
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nubus
…
nvdimm
libnvdimm fixes 5.2-rc1
2019-05-15 18:56:50 -07:00
nvme
for-5.2/block-post-20190516
2019-05-16 19:08:15 -07:00
nvmem
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
of
of_net: Fix missing of_find_device_by_node ref count drop
2019-05-13 08:52:37 -07:00
opp
…
oprofile
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parisc
parisc: Skip registering LED when running in QEMU
2019-05-03 23:47:39 +02:00
parport
DMA mapping updates for 5.2
2019-05-09 08:40:55 -07:00
pci
pci-v5.2-changes
2019-05-14 10:30:10 -07:00
pcmcia
treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h>
2019-05-14 19:52:52 -07:00
perf
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phy
USB/PHY patches for 5.2-rc1
2019-05-08 10:03:52 -07:00
pinctrl
- Core Frameworks
2019-05-14 10:39:08 -07:00
platform
- Core Frameworks
2019-05-14 10:39:08 -07:00
pnp
…
power
power supply and reset changes for the v5.2 series
2019-05-15 18:50:40 -07:00
powercap
…
pps
pps: pps-gpio PPS ECHO implementation
2019-05-14 19:52:51 -07:00
ps3
…
ptp
ptp_qoriq: fix NULL access if ptp dt node missing
2019-05-09 09:19:26 -07:00
pwm
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 11:11:20 -07:00
rapidio
rapidio: fix a NULL pointer dereference when create_workqueue() fails
2019-05-14 19:52:50 -07:00
ras
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regulator
Merge branch 'regulator-5.2' into regulator-next
2019-05-06 22:52:14 +09:00
remoteproc
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reset
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
rpmsg
…
rtc
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
s390
s390 updates for the 5.2 merge window #2
2019-05-17 10:08:59 -07:00
sbus
mm/gup: change GUP fast to use flags rather than a write 'bool'
2019-05-14 09:47:46 -07:00
scsi
mm/gup: change GUP fast to use flags rather than a write 'bool'
2019-05-14 09:47:46 -07:00
sfi
…
sh
treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h>
2019-05-14 19:52:52 -07:00
siox
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slimbus
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sn
…
soc
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-05-19 10:58:45 -07:00
soundwire
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spi
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
spmi
…
ssb
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
staging
media updates for v5.2-rc1
2019-05-16 11:57:16 -07:00
target
treewide: prefix header search paths with $(srctree)/
2019-05-18 11:49:57 +09:00
tc
…
tee
ARM: SoC-related driver updates
2019-05-16 09:19:14 -07:00
thermal
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2019-05-16 16:16:18 -07:00
thunderbolt
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
tty
RISC-V Patches for the 5.2 Merge Window, Part 1 v3
2019-05-19 09:56:36 -07:00
uio
…
usb
treewide: prefix header search paths with $(srctree)/
2019-05-18 11:49:57 +09:00
uwb
…
vfio
mm/gup: change GUP fast to use flags rather than a write 'bool'
2019-05-14 09:47:46 -07:00
vhost
virtio: fixes, features
2019-05-14 14:12:59 -07:00
video
fbdev/efifb: Ignore framebuffer memmap entries that lack any memory types
2019-05-17 11:07:42 +02:00
virt
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
2019-05-14 19:52:52 -07:00
virtio
virtio/virtio_ring: do some comment fixes
2019-05-12 13:11:35 -04:00
visorbus
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vlynq
…
vme
…
w1
Char/Misc patches for 5.2-rc1 - part 2
2019-05-07 13:39:22 -07:00
watchdog
ARM: SoC platform updates
2019-05-16 08:31:32 -07:00
xen
xen: fixes and features for 5.2-rc1
2019-05-15 18:44:52 -07:00
zorro
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Kconfig
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Makefile
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