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Sudeep Holla 80fcd1e7f5 hwmon: (xgene-hwmon) Simplify PCC shared memory region handling 
The PCC driver now handles mapping and unmapping of shared memory
areas as part of pcc_mbox_{request,free}_channel(). Without these before,
this xgene hwmon driver did handling of those mappings like several
other PCC mailbox client drivers.

There were redundant operations, leading to unnecessary code. Maintaining
the consistency across these driver was harder due to scattered handling
of shmem.

Just use the mapped shmem and remove all redundant operations from this
driver.

Cc: Jean Delvare <jdelvare@suse.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: linux-hwmon@vger.kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20250411112053.1148624-1-sudeep.holla@arm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-04-23 07:18:27 -07:00
..
accel accel/ivpu: Add cmdq_id to job related logs 2025-04-11 12:07:44 +02:00
accessibility treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
acpi gcc-15: acpi: sprinkle random '__nonstring' crumbles around 2025-04-20 11:57:54 -07:00
amba
android
ata ata: libata-sata: Save all fields from sense data descriptor 2025-04-16 17:33:17 +09:00
atm treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
auxdisplay treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
base treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
bcma
block block-6.15-20250417 2025-04-18 09:21:14 -07:00
bluetooth Bluetooth: vhci: Avoid needless snprintf() calls 2025-04-16 16:50:47 -04:00
bus treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
cache
cdrom
cdx Merge branches 'apple/dart', 'arm/smmu/updates', 'arm/smmu/bindings', 'rockchip', 's390', 'core', 'intel/vt-d' and 'amd/amd-vi' into next 2025-03-20 09:11:09 +01:00
char treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
clk ARM and clkdev updates for 6.15-rc1 2025-04-03 12:21:44 -07:00
clocksource RISC-V Patches for the 6.15 Merge Window, Part 1 2025-04-04 09:49:17 -07:00
comedi treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
connector
counter Char/Misc fixes for 6.15-rc1 2025-04-02 18:03:34 -07:00
cpufreq amd-pstate content for 6.15 (4/15/25) 2025-04-17 17:55:09 +02:00
cpuidle pmdomain core: 2025-03-25 20:40:51 -07:00
crypto crypto: caam/qi - Fix drv_ctx refcount bug 2025-04-09 21:28:31 +08:00
cxl cxl for v6.15 2025-04-02 20:04:43 -07:00
dax
dca
devfreq
dio
dma treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
dma-buf dma-buf/sw_sync: Decrement refcount on error in sw_sync_ioctl_get_deadline() 2025-04-11 14:22:22 +02:00
dpll Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-03-20 21:38:01 +01:00
edac - Add infrastructure support to EDAC in order to be able to register memory 2025-03-25 14:00:26 -07:00
eisa
extcon
firewire treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
firmware sound fixes for 6.15-rc3 2025-04-17 10:14:51 -07:00
fpga fpga: tests: add module descriptions 2025-04-11 17:32:38 -07:00
fsi
fwctl fwctl: Fix repeated device word in log message 2025-04-11 20:47:45 -03:00
gnss
gpio gpiolib: Allow to use setters with return value for output-only gpios 2025-04-14 20:31:00 +02:00
gpu Merge tag 'drm-msm-fixes-2025-04-18' of https://gitlab.freedesktop.org/drm/msm into drm-fixes 2025-04-19 15:09:29 +10:00
greybus treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
hid treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
hsi treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
hte treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
hv - The 6 patch series "Enable strict percpu address space checks" from 2025-04-01 09:29:18 -07:00
hwmon hwmon: (xgene-hwmon) Simplify PCC shared memory region handling 2025-04-23 07:18:27 -07:00
hwspinlock hwspinlock: Remove unused hwspin_lock_get_id() 2025-03-21 17:12:04 -05:00
hwtracing Char/Misc/IIO driver updates for 6.15-rc1 2025-04-01 11:26:08 -07:00
i2c i2c-host-fixes for v6.15-rc3 2025-04-18 23:42:56 +02:00
i3c i3c: Add NULL pointer check in i3c_master_queue_ibi() 2025-03-31 11:44:00 +02:00
idle Power management updates for 6.15-rc1 2025-03-25 15:00:18 -07:00
iio gcc-15: add '__nonstring' markers to byte arrays 2025-04-20 11:57:54 -07:00
infiniband RDMA/bnxt_re: Remove unusable nq variable 2025-04-10 14:47:55 -03:00
input gcc-15: add '__nonstring' markers to byte arrays 2025-04-20 11:57:54 -07:00
interconnect
iommu iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent() 2025-04-11 12:44:27 +02:00
ipack
irqchip irqchip/irq-bcm2712-mip: Enable driver when ARCH_BCM2835 is enabled 2025-04-16 14:39:25 +02:00
isdn treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
leds treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
macintosh treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
mailbox treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
mcb
md gcc-15: get rid of misc extra NUL character padding 2025-04-20 11:57:54 -07:00
media treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
memory treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
memstick treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
message SCSI misc on 20250326 2025-03-26 19:57:34 -07:00
mfd * Maxim MAX77705: 2025-03-29 14:33:13 -07:00
misc treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
mmc treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
most treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
mtd mtd: rawnand: Add status chack in r852_ready() 2025-04-07 09:02:49 +02:00
mux
net gcc-15: work around sequence-point warning 2025-04-20 11:57:54 -07:00
nfc treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
ntb Bug fixes for NTB Switchtec driver mw negative shift, Intel NTB link 2025-04-04 14:23:07 -07:00
nubus
nvdimm libnvdimm additions for 6.15 2025-04-02 20:27:18 -07:00
nvme block-6.15-20250417 2025-04-18 09:21:14 -07:00
nvmem
of Devicetree for v6.15: 2025-03-29 11:23:16 -07:00
opp
parisc
parport treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
pci Miscellaneous fixes: 2025-04-18 13:28:41 -07:00
pcmcia treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
peci
perf pci-v6.15-changes 2025-03-28 19:36:53 -07:00
phy phy-for-6.15 2025-04-01 12:47:11 -07:00
pinctrl Pin control changes for the v6.15 kernel cycle: 2025-03-29 16:59:16 -07:00
platform platform/x86: msi-wmi-platform: Workaround a ACPI firmware bug 2025-04-16 11:15:22 +03:00
pmdomain
pnp Staging driver updates for 6.15-rc1 2025-04-02 18:09:17 -07:00
power gcc-15: get rid of misc extra NUL character padding 2025-04-20 11:57:54 -07:00
powercap Power management updates for 6.15-rc1 2025-03-25 15:00:18 -07:00
pps treewide: Convert new and leftover hrtimer_init() users 2025-04-05 10:30:17 +02:00
ps3
ptp ptp: ocp: fix start time alignment in ptp_ocp_signal_set 2025-04-16 18:23:57 -07:00
pwm pwm: A set of fixes for pwm core and various drivers 2025-04-12 08:11:19 -07:00
rapidio
ras RAS/AMD/FMPM: Get masked address 2025-04-08 19:30:58 +02:00
regulator These are objtool fixes and updates by Josh Poimboeuf, centered 2025-04-02 10:30:10 -07:00
remoteproc remoteproc: qcom_q6v5_pas: Make single-PD handling more robust 2025-03-22 08:42:39 -05:00
reset remoteproc updates for v6.15 2025-03-29 17:18:50 -07:00
rpmsg
rtc treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
s390 s390/virtio_ccw: Don't allocate/assign airqs for non-existing queues 2025-04-09 12:12:41 +02:00
sbus
scsi Merge branch '6.15/scsi-queue' into 6.15/scsi-fixes 2025-04-08 22:04:31 -04:00
sh
siox
slimbus
soc soc: drivers for 6.15, part 2 2025-04-04 09:06:32 -07:00
soundwire soundwire updates for 6.15 2025-04-01 12:43:13 -07:00
spi spi: spi-imx: Add check for spi_imx_setupxfer() 2025-04-17 12:25:12 +01:00
spmi
ssb
staging treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
target treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
tc
tee
thermal thermal: intel: int340x: Fix Panther Lake DLVR support 2025-04-15 18:57:25 +02:00
thunderbolt USB/Thunderbolt update for 6.15-rc1 2025-04-02 18:23:31 -07:00
tty treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
ufs Merge branch '6.15/scsi-queue' into 6.15/scsi-fixes 2025-04-08 22:04:31 -04:00
uio
usb treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
vdpa
vfio vfio/pci: Virtualize zero INTx PIN if no pdev->irq 2025-04-14 08:31:45 -06:00
vhost virtio: features, fixes, cleanups 2025-04-01 18:52:54 -07:00
video treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
virt treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
virtio virtio: features, fixes, cleanups 2025-04-01 18:52:54 -07:00
w1
watchdog treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
xen x86/xen: fix balloon target initialization for PVH dom0 2025-04-07 11:24:12 +02:00
zorro
Kconfig
Makefile