Commit Graph

965546 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
aeffda3c61 Revert "fs: Allow a NULL pos pointer to __kernel_read"
This reverts commit 7b84b665c8.

Bug: 171770067
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibd2082a7f7e84974f0ce52814553f22e493cfcbf
2020-10-27 10:24:57 +01:00
Greg Kroah-Hartman
8996419960 Merge f56e65dff6 ("Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie419e3d94c75a9549195518b8a0a003e4e1755a1
2020-10-27 09:41:11 +01:00
Joe Perches
f886255925 FROMLIST: checkpatch: Enable GIT_DIR environment use to set git repository location
If set, use the environment variable GIT_DIR to change the
default .git location of the kernel git tree.

If GIT_DIR is unset, keep using the current ".git" default.

Link: https://lore.kernel.org/lkml/c5e23b45562373d632fccb8bc04e563abba4dd1d.camel@perches.com/
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iada84c273affd12000f4df3b98da2d3d44b1a26c
2020-10-27 09:07:02 +01:00
Greg Kroah-Hartman
92f919a5c6 ANDROID: dm-default-key: move kzfree() usage to kfree_sensitive()
kzfree() is about to go away, as it was attempted in 5.9-rc1, but will
really happen in 5.10-rc1.  So move the dm-default-key.c file to use
kfree_sensitive() as it should be using.

Bug: 137270441
Bug: 147814592
Cc: Eric Biggers <ebiggers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Idc1c004eabbda7e4854866f6c9cf71bd61f9b1df
2020-10-26 13:34:02 +00:00
Greg Kroah-Hartman
af2e7ea59c Merge 24717cfbbb ("Merge tag 'nfsd-5.10' of git://linux-nfs.org/~bfields/linux") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I6357a7a9490cf8092ef9769d04906290cb878ce6
2020-10-26 13:15:13 +01:00
Greg Kroah-Hartman
56fd35073d Merge d2775984d0 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	drivers/net/virtio_net.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I72bb00e45bb7b6154b56f31a2e9040c4e8fe899a
2020-10-26 10:26:59 +01:00
Greg Kroah-Hartman
ade4233b8c Merge b7769c45b8 ("Merge tag 'rtc-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8fb3e354b078fcccac88a148c84e9ee4c39118f8
2020-10-26 10:23:06 +01:00
Greg Kroah-Hartman
0a824c2254 Merge 38525c6919 ("Merge tag 'for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie67a4cdc4b30c466c302c46bd1348b3e94ea8f91
2020-10-26 10:16:46 +01:00
Greg Kroah-Hartman
caf51e6b49 Merge 694565356c ("Merge tag 'fuse-update-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	fs/fuse/fuse_i.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifa200ce8fae0e3b38c86351006824c62328c00f7
2020-10-26 10:13:20 +01:00
Greg Kroah-Hartman
b3dd1b5952 Merge 922a763ae1 ("Merge tag 'zonefs-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I520719ae5e0d992c3756e393cb299d77d650622e
2020-10-26 10:08:43 +01:00
Greg Kroah-Hartman
2bbf9acc47 Merge 9d9af1007b ("Merge tag 'perf-tools-for-v5.10-2020-10-15' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I970720ab22b9fba22718c9c50580a96dbf356247
2020-10-26 10:07:20 +01:00
Greg Kroah-Hartman
75811193a2 Merge 071a0578b0 ("Merge tag 'ovl-update-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	fs/overlayfs/namei.c
	fs/overlayfs/ovl_entry.h
	fs/overlayfs/super.c
	fs/overlayfs/util.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9d65b6a11ebeeca5adf0e54436b10da68a253532
2020-10-26 10:02:25 +01:00
Greg Kroah-Hartman
d131e058e3 Merge fad70111d5 ("Merge tag 'afs-fixes-20201016' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibe83dc01d469951189e54cb8f930cb0020295017
2020-10-26 09:44:28 +01:00
Greg Kroah-Hartman
27574f1631 Merge 7a3dadedc8 ("Merge tag 'f2fs-for-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	fs/f2fs/dir.c
	fs/f2fs/super.c
	fs/libfs.c
	include/linux/fs.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9c6dc54ebbdf914bc87aa583b34a9eadcc133a58
2020-10-26 09:43:41 +01:00
Greg Kroah-Hartman
05d2a661fd Merge 54a4c789ca ("Merge tag 'docs/v5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	fs/userfaultfd.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie3fe3c818f1f6565cfd4fa551de72d2b72ef60af
2020-10-26 09:23:33 +01:00
Greg Kroah-Hartman
5a8acc99f7 Merge 9ff9b0d392 ("Merge tag 'net-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next") into android-mainline
Steps on the way to 5.10-rc1

Resolves merge issues in:
	drivers/net/virtio_net.c
	net/xfrm/xfrm_state.c
	net/xfrm/xfrm_user.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3132e7802f25cb775eb02d0b3a03068da39a6fe2
2020-10-26 09:20:21 +01:00
Greg Kroah-Hartman
c77aeec72a Merge 840e5bb326 ("Merge tag 'integrity-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iee8ac09b3f0b98ca6c1fb36f05e6853f393b5dbe
2020-10-26 09:15:06 +01:00
Greg Kroah-Hartman
8bc601f293 Merge 2d0f6b0aab ("Merge tag 'hyperv-next-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I1a4319d3921c77e672ffa5a0efec4882736a74f7
2020-10-26 09:13:37 +01:00
Greg Kroah-Hartman
a53bc328cc ANDROID: ion: fix movement of dma header file
Commit 9f4df96b87 ("dma-mapping: merge <linux/dma-noncoherent.h> into
<linux/dma-map-ops.h>") moved the header file, so do the same thing for
our out-of-tree ION code as well, to fix the build issues.

Fixes: 9f4df96b87 ("dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h>")
Fixes: b2117ae840 ("ANDROID: ion: flush cache before exporting non-cached buffers")
Cc: Vincent Donnefort <vincent.donnefort@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I20e2f47598bee9dcf311cd62b49541ebcb061fca
2020-10-26 09:09:00 +01:00
Greg Kroah-Hartman
2d63baf0b5 Merge 5a32c3413d ("Merge tag 'dma-mapping-5.10' of git://git.infradead.org/users/hch/dma-mapping") into android-mainline
Resolves conflicts in:
	kernel/dma/mapping.c

Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I61292201a3ac4b92c39f330585692652cf985550
2020-10-26 08:06:17 +01:00
Greg Kroah-Hartman
b5e70561dd Merge f065199d4d ("Merge tag 'dmaengine-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9e4e2fd72b461a7e67292d2db05adc7c1c3a0552
2020-10-26 08:02:07 +01:00
Greg Kroah-Hartman
cc5b1bd7fa Merge c48b75b727 ("Merge tag 'sound-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2833b58dbd8d715935ac010349f6e28657078bd0
2020-10-26 08:01:08 +01:00
Greg Kroah-Hartman
5baf8a8e5c Merge 93b694d096 ("Merge tag 'drm-next-2020-10-15' of git://anongit.freedesktop.org/drm/drm") into android-mainline
Steps on the way to 5.10-rc1

Fixes merge conflicts in:
	drivers/gpu/drm/bridge/lontium-lt9611.c
	drivers/gpu/drm/virtio/virtgpu_display.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I65d9d4c69ea7c79854d275462c9aca0a37d42654
2020-10-26 07:53:47 +01:00
Greg Kroah-Hartman
1e8a6b61a6 Merge 726eb70e0d ("Merge tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	drivers/hwtracing/stm/ftrace.c
	drivers/misc/Makefile

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8ac53000bf0c61973970f47b383904a2067bd353
2020-10-26 07:40:57 +01:00
Greg Kroah-Hartman
5462941039 Merge c6dbef7307 ("Merge tag 'usb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb") into android-mainline
Steps on the way to 5.10-rc1

Fixes merges in:
	drivers/usb/typec/tcpm/tcpm.c
	include/linux/usb/tcpm.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie6de88b6cdc3415679c2f931fc03147a7609d333
2020-10-26 07:14:55 +01:00
Greg Kroah-Hartman
558647c507 Merge ade7afe3e6 ("Merge tag 'staging-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	drivers/staging/android/ion/ion.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I77e65fccc386a64a46a394fba2ea312d82d84d36
2020-10-26 07:09:59 +01:00
Greg Kroah-Hartman
a11fd12c23 Merge 3e4fb4346c ("Merge tag 'spdx-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx") into android-mailine
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifd6acb7037073d3b8411647e2087aa0df71c8830
2020-10-26 07:05:05 +01:00
Greg Kroah-Hartman
22a7eefbeb Merge 55e0500eb5 ("Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi") into android-mainline
Steps on the way to 5.10-rc1

Fixes merge issues in:
	drivers/scsi/ufs/ufs-qcom.c
	drivers/scsi/ufs/ufshcd.c
	drivers/scsi/ufs/ufshcd.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I69dcb6886b123c75dddf0781fe7bc04db7004032
2020-10-25 16:58:34 +01:00
Greg Kroah-Hartman
cf785fec62 Merge 4815519ed0 ("Merge tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Icc39c31375d6446d72331f8ace728a44199bbc5e
2020-10-25 16:27:51 +01:00
Greg Kroah-Hartman
8c3d23ed9c Merge 6e4dc3d592 ("Merge tag 'for-linus-5.10-1' of git://github.com/cminyard/linux-ipmi") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Idbd0577a495237bf5628333110e2c98a77b39c77
2020-10-25 16:26:30 +01:00
Greg Kroah-Hartman
1316a9db4d Merge 531d29b0b6 ("Merge tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
        drivers/iommu/arm/arm-smmu/arm-smmu.c
        drivers/iommu/arm/arm-smmu/arm-smmu.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If295967f3cc66a76c442e72ceabb95365bfc2ff6
2020-10-25 16:21:39 +01:00
Eric Biggers
e131b06892 ANDROID: adjust 5.10 fscrypt merge resolution
Remove a redundant declaration and adjust a comment in order to get
android-mainline in sync with how this merge resolution was done in
android12-5.4 (http://aosp/1469924).

Fixes: 9d77f49849 ("Merge 6f5032a852 ("Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt") into android-mainline")
Change-Id: Ib005bec74f0fb7e7f6aaf2ba03fa293b6bfb6835
Signed-off-by: Eric Biggers <ebiggers@google.com>
2020-10-25 15:20:15 +00:00
Greg Kroah-Hartman
2f33651bdf ANDROID: GKI: fix up arguments for trace_android_vh_arch_set_freq_scale()
The 'cpus' parameter is now a constant pointer, so fix up the parameter
definition so that the build no longer breaks.

This was caused by upstream commit a20b7053b5 ("cpufreq,arm,arm64:
restructure definitions of arch_set_freq_scale()")

Bug: 167126223
Fixes: 07f80e7c1e ("ANDROID: sched: add cpumask parameter to cpu capacity vendor hook")
Cc: Yun Hsiang <yun.hsiang@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic96ff16028980fd8609c5d295454b9080c66fbe2
2020-10-25 15:14:13 +01:00
Greg Kroah-Hartman
37afce95bb Merge 79db2b74aa ("Merge branch 'stable/for-linus-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb") into android-mainline
Resolves merge issues with:
	drivers/cpufreq/cpufreq.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic2907cf71867dab7b8e1b5fcbd4c888fc01f8c22
2020-10-25 13:05:17 +01:00
Greg Kroah-Hartman
83f76c848d ANDROID: GKI: remove explicit CONFIG_SECCOMP from defconfig for arm64
This gets pulled in automatically now, so we don't have to explicitly
set it.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia1d0735ac3113c152da85ac59d7302b3f9a9aed6
2020-10-25 12:33:20 +01:00
Greg Kroah-Hartman
75c90a8c3a Merge d5660df4a5 ("Merge branch 'akpm' (patches from Andrew)") into android-mainline
steps on the way to 5.10-rc1

Change-Id: Iddc84c25b6a9d71fa8542b927d6f69c364131c3d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2020-10-25 11:57:29 +01:00
Greg Kroah-Hartman
aedaedc749 Merge 7cd4ecd917 ("Merge tag 'drivers-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie4e2b65874248082be3c0e05b1bb591f9f46128c
2020-10-25 11:56:29 +01:00
Greg Kroah-Hartman
6a83be9696 Merge 79ec6d9cac ("Merge tag 'libata-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline
Steps on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I162904ccd4c5919c6747f97bb673523cfa44891a
2020-10-25 11:51:17 +01:00
Greg Kroah-Hartman
e24a525c0d Merge 6ad4bf6ea1 ("Merge tag 'io_uring-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline
Resolves conflict with:
	kernel/fork.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I6c031ef388bfddfe80a64929d62969718755f740
2020-10-25 11:50:09 +01:00
Greg Kroah-Hartman
35cda5af62 Revert "block: grant IOPRIO_CLASS_RT to CAP_SYS_NICE"
This reverts commit 9d3a39a5f1 as that
commit causes a bunch of SELinux errors.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I73dc15c4ecddcf1950ca7fca2cc107be27da8f3f
2020-10-24 17:30:14 +02:00
Greg Kroah-Hartman
c62fe038fe Merge 3ad11d7ac8 ("Merge tag 'block-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	include/linux/blk-crypto.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I4012850c2e4b804d9e87e90b8e03a3b9ce21b5e7
2020-10-24 17:29:43 +02:00
Greg Kroah-Hartman
072f3a5b28 Merge a7863b3423 ("blk-iocost: update iocost_monitor.py") into android-mainline
Bisection on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib96c933a2903e2f30edc0ca13929a318537f77d8
2020-10-24 14:40:14 +02:00
Greg Kroah-Hartman
6c45f08d88 Merge 0460375517 ("blk-iocost: restore inuse update tracepoints") into android-mailine
Bisection on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3f67860c970bea3019c374ba34e051ca78282a92
2020-10-24 13:14:50 +02:00
Greg Kroah-Hartman
b5a717365a Merge c421a3eb2e ("blk-iocost: revamp debt handling") into android-mainline
Bisection on the way to 5.10-rc1

Change-Id: I601c029848bafea95f6a40682264ca5ce76c8b8d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2020-10-24 12:09:26 +02:00
Greg Kroah-Hartman
dcc7dd95ad Merge 97eb19751f ("blk-iocost: add absolute usage stat") into android-mainline
Bisection on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic074e5010e8b4480d50bb84b56c3cf64c3afaaeb
2020-10-24 12:07:50 +02:00
Greg Kroah-Hartman
e92900328d Merge 1f06959bd2 ("block: remove the unused q argument to part_in_flight and part_in_flight_rw") into android-mailine
Bisection on the way to 5.10-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2cd6d1d4deabeb7f9a17cf558aebd589449a37da
2020-10-24 10:17:17 +02:00
Greg Kroah-Hartman
9494704faf Merge a98278ecfb ("Merge branch 'block-5.9' into for-5.10/block") into android-mainline
Steps on the way to 5.10-rc1

Change-Id: I13aee94a526318eb64fd6b5c2c02a6c7c980e4ac
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2020-10-24 10:17:16 +02:00
Lina Iyer
dbdf52541a ANDROID: sched: export wake_up_if_idle()
Enable idle drivers to wakeup idle CPUs by exporting wake_up_if_idle().

Bug: 169136276
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Change-Id: If1529ad4b883f36de1692cd3ac1853ff722e3522
2020-10-23 18:05:44 +00:00
Lina Iyer
4de53aef65 ANDROID: tick/nohz: export tick_nohz_get_sleep_length()
Export tick_nohz_get_sleep_length() so idle drivers may use this to
determine the available idle time before the next timer wakeup.

Bug: 169136276
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Change-Id: I0d18638d63c032862ae048bc2c3d49fa1bd90291
2020-10-23 18:05:30 +00:00
Lina Iyer
96c860fcf4 FROMLIST: cpuidle: governor: export cpuidle governor functions
Commit 83788c0cae ("cpuidle: remove unused exports") removed
capability of registering cpuidle governors, which was unused at that
time. By exporting the symbol, let's allow platform specific modules to
register cpuidle governors and use cpuidle_governor_latency_req() to get
the QoS for the CPU.

Bug: 169136276
Link: https://lore.kernel.org/linux-pm/010101746fc98add-45e77496-d2d6-4bc1-a1ce-0692599a9a7a-000000@us-west-2.amazonses.com/
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Change-Id: Ifa91576af0a3ae92ce9b216cb67728f037546c5b
2020-10-23 18:04:09 +00:00