05 Sep, 2020
1 commit
-
Pull thermal fixes from Daniel Lezcano:
- Fix bogus thermal shutdowns for omap4430 where bogus values resulting
from an incorrect ADC conversion are too high and fire an emergency
shutdown (Tony Lindgren)- Don't suppress negative temp for qcom spmi as they are valid and
userspace needs them (Veera Vegivada)- Fix use-after-free in thermal_zone_device_unregister reported by
Kasan (Dmitry Osipenko)* tag 'thermal-v5.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal: core: Fix use-after-free in thermal_zone_device_unregister()
thermal: qcom-spmi-temp-alarm: Don't suppress negative temp
thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430
04 Sep, 2020
1 commit
-
Currently driver is suppressing the negative temperature
readings from the vadc. Consumers of the thermal zones need
to read the negative temperature too. Don't suppress the
readings.Fixes: c610afaa21d3c6e ("thermal: Add QPNP PMIC temperature alarm driver")
Signed-off-by: Veera Vegivada
Signed-off-by: Guru Das Srinagesh
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/944856eb819081268fab783236a916257de120e4.1596040416.git.gurus@codeaurora.org
24 Aug, 2020
1 commit
-
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva
07 Aug, 2020
1 commit
-
Pull thermal updates from Daniel Lezcano:
- Add support to enable/disable the thermal zones resulting on core
code and drivers cleanup (Andrzej Pietrasiewicz)- Add generic netlink support for userspace notifications: events,
temperature and discovery commands (Daniel Lezcano)- Fix redundant initialization for a ret variable (Colin Ian King)
- Remove the clock cooling code as it is used nowhere (Amit Kucheria)
- Add the rcar_gen3_thermal's r8a774e1 support (Marian-Cristian
Rotariu)- Replace all references to thermal.txt in the documentation to the
corresponding yaml files (Amit Kucheria)- Add maintainer entry for the IPA (Lukasz Luba)
- Add support for MSM8939 for the tsens (Shawn Guo)
- Update power allocator and devfreq cooling to SPDX licensing (Lukasz
Luba)- Add Cannon Lake Low Power PCH support (Sumeet Pawnikar)
- Add tsensor support for V2 mediatek thermal system (Henry Yen)
- Fix thermal zone lookup by ID for the core code (Thierry Reding)
* tag 'thermal-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (40 commits)
thermal: intel: intel_pch_thermal: Add Cannon Lake Low Power PCH support
thermal: mediatek: Add tsensor support for V2 thermal system
thermal: mediatek: Prepare to add support for other platforms
thermal: Update power allocator and devfreq cooling to SPDX licensing
MAINTAINERS: update entry to thermal governors file name prefixing
thermal: core: Add thermal zone enable/disable notification
thermal: qcom: tsens-v0_1: Add support for MSM8939
dt-bindings: tsens: qcom: Document MSM8939 compatible
thermal: core: Fix thermal zone lookup by ID
thermal: int340x: processor_thermal: fix: update Jasper Lake PCI id
thermal: imx8mm: Support module autoloading
thermal: ti-soc-thermal: Fix reversed condition in ti_thermal_expose_sensor()
MAINTAINERS: Add maintenance information for IPA
thermal: rcar_gen3_thermal: Do not shadow thcode variable
dt-bindings: thermal: Get rid of thermal.txt and replace references
thermal: core: Move initialization after core initcall
thermal: netlink: Improve the initcall ordering
net: genetlink: Move initialization to core_initcall
thermal: rcar_gen3_thermal: Add r8a774e1 support
thermal/drivers/clock_cooling: Remove clock_cooling code
...
27 Jul, 2020
1 commit
-
The TSENS integrated on MSM8939 is a v0_1 device with 10 sensors.
Different from its predecessor MSM8916, where 'calib_sel' bits sit in
separate qfprom word, MSM8939 has 'cailb' and 'calib_sel' bits mixed and
spread on discrete offsets. That's why all qfprom bits are read as one
go and later mapped to calibration data for MSM8939.Signed-off-by: Shawn Guo
Acked-by: Amit Kucheria
Tested-by: Konrad Dybcio /* on Asus Z00T smartphone */
Acked-by: Konrad Dybcio
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/20200629144926.665-3-shawn.guo@linaro.org
29 Jun, 2020
1 commit
-
After merging tsens-common.c into tsens.c, we can now mark some
functions static so they don't need any prototype declarations. This
fixes the following issue reported by lkp.>> drivers/thermal/qcom/tsens.c:385:13: warning: no previous prototype for 'tsens_critical_irq_thread' [-Wmissing-prototypes]
385 | irqreturn_t tsens_critical_irq_thread(int irq, void *data)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:455:13: warning: no previous prototype for 'tsens_irq_thread' [-Wmissing-prototypes]
455 | irqreturn_t tsens_irq_thread(int irq, void *data)
| ^~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:523:5: warning: no previous prototype for 'tsens_set_trips' [-Wmissing-prototypes]
523 | int tsens_set_trips(void *_sensor, int low, int high)
| ^~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:560:5: warning: no previous prototype for 'tsens_enable_irq' [-Wmissing-prototypes]
560 | int tsens_enable_irq(struct tsens_priv *priv)
| ^~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:573:6: warning: no previous prototype for 'tsens_disable_irq' [-Wmissing-prototypes]
573 | void tsens_disable_irq(struct tsens_priv *priv)
| ^~~~~~~~~~~~~~~~~Signed-off-by: Amit Kucheria
Reported-by: kbuild test robot
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/6757a26876b29922929abf64b1c11fa3b3033d03.1590579709.git.amit.kucheria@linaro.org
23 May, 2020
1 commit
-
tsens-common.c has outlived its usefuless. It was created expecting lots
of custom routines per version of the TSENS IP. We haven't needed those,
there is now only data in the version-specific files.Merge the code for tsens-common.c into tsens.c. As a result,
- Remove any unnecessary forward declarations in tsens.h.
- Add a Linaro copyright to tsens.c.
- Fixup the Makefile to remove tsens-common.c.
- Where it made sense, fix some 80-column alignments in the
tsens-common.c code being copied over.There is no functional change with this patch.
Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/e30e2ba6fa5c007983afd4d7d4e0311c0b57917a.1588183879.git.amit.kucheria@linaro.org
23 Mar, 2020
1 commit
-
The current codebase makes use of the zero-length array language
extension to the C90 standard, but the preferred mechanism to declare
variable-length types such as these ones is a flexible array member[1][2],
introduced in C99:struct foo {
int stuff;
struct boo array[];
};By making use of the mechanism above, we will get a compiler warning
in case the flexible array does not occur last in the structure, which
will help us prevent some kind of undefined behavior bugs from being
inadvertently introduced[3] to the codebase from now on.Also, notice that, dynamic memory allocations won't be affected by
this change:"Flexible array members have incomplete type, and so the sizeof operator
may not be applied. As a quirk of the original implementation of
zero-length arrays, sizeof evaluates to zero."[1]This issue was found with the help of Coccinelle.
[1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html
[2] https://github.com/KSPP/linux/issues/21
[3] commit 76497732932f ("cxgb3/l2t: Fix undefined behaviour")Signed-off-by: Gustavo A. R. Silva
Reviewed-by: Amit Kucheria
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/20200319184838.GA25767@embeddedor.com
20 Mar, 2020
8 commits
-
IRQF_TRIGGER_HIGH is already specified through devicetree interrupts
property. Remove it from code.Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/8ac92e45b65fe411f4aaf70dcde4e7e7c3169b2d.1584015867.git.amit.kucheria@linaro.org -
Document ul_lock, threshold and control structure members and make
the following kernel-doc invocation happy:$ scripts/kernel-doc -v -none drivers/thermal/qcom/*
drivers/thermal/qcom/qcom-spmi-temp-alarm.c:105: info: Scanning doc for qpnp_tm_get_temp_stage
drivers/thermal/qcom/tsens-common.c:18: info: Scanning doc for struct tsens_irq_data
drivers/thermal/qcom/tsens-common.c:130: info: Scanning doc for tsens_hw_to_mC
drivers/thermal/qcom/tsens-common.c:163: info: Scanning doc for tsens_mC_to_hw
drivers/thermal/qcom/tsens-common.c:245: info: Scanning doc for tsens_set_interrupt
drivers/thermal/qcom/tsens-common.c:268: info: Scanning doc for tsens_threshold_violated
drivers/thermal/qcom/tsens-common.c:362: info: Scanning doc for tsens_critical_irq_thread
drivers/thermal/qcom/tsens-common.c:438: info: Scanning doc for tsens_irq_thread
drivers/thermal/qcom/tsens.h:41: info: Scanning doc for struct tsens_sensor
drivers/thermal/qcom/tsens.h:59: info: Scanning doc for struct tsens_ops
drivers/thermal/qcom/tsens.h:494: info: Scanning doc for struct tsens_features
drivers/thermal/qcom/tsens.h:513: info: Scanning doc for struct tsens_plat_data
drivers/thermal/qcom/tsens.h:529: info: Scanning doc for struct tsens_contextSigned-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/7ea9c9ead90a91205a3f1717c0c86db9a51780ce.1584015867.git.amit.kucheria@linaro.org -
TSENS IP v2.3 onwards adds support for a watchdog to detect if the TSENS
HW FSM is stuck. Add support to detect and restart the FSM in the
driver. The watchdog is configured by the bootloader, we just enable the
watchdog bark as a debug feature in the kernel.Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/a314747664a065db592ad77da7beae68128a5b6e.1584015867.git.amit.kucheria@linaro.org -
TSENS IP v2.x adds critical threshold interrupt support for each sensor
in addition to the upper/lower threshold interrupt. Add support in the
driver.While the critical interrupts themselves aren't currently used by Linux,
the HW line is also used by the TSENS watchdog. So this patch acts as
infrastructure to enable watchdog functionality for the TSENS IP.Signed-off-by: Amit Kucheria
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/51b22461d4b5f85a817274568459db4579fd4298.1584015867.git.amit.kucheria@linaro.org -
We don't currently call put_device in case of successfully initialising
the device. So we hold the reference and keep the device pinned forever.Allow control to fall through so we can use same code for success and
error paths to put_device.As a part of this fixup, change devm_ioremap_resource to act on the same
device pointer as that used to allocate regmap memory. That ensures that
we are free to release op->dev after examining its resources.Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/d3996667e9f976bb30e97e301585cb1023be422e.1584015867.git.amit.kucheria@linaro.org -
We already dereference the sensor and save it into a variable. Use the
variable directly to make the code easier to read.Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/5dc4356edfb8dffa377fb561359bf41a6f1fdf17.1584015867.git.amit.kucheria@linaro.org -
All the sensor data is initialised at init time. Lock it down by passing
it to functions as a constant.Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/740f9254484c08d65869df578628eb523c0049ff.1584015867.git.amit.kucheria@linaro.org -
struct tsens_features is currently initialized as part of platform data
at compile-time and not modifiable. We now have some usecases in feature
detection across IP versions where it is more flexible to update the
features after probing registers.Remove const qualifier from tsens_features and the encapsulating
tsens_plat_data.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/2919a72220470366ae11e0bb5330a4ea39838f71.1584015867.git.amit.kucheria@linaro.org
07 Jan, 2020
1 commit
-
In order for the old DTBs to continue working, the new interrupt code
must not return an error if interrupts are not defined. Don't return an
error in case of -ENXIO.Fixes: 634e11d5b450a ("drivers: thermal: tsens: Add interrupt support")
Suggested-by: Stephan Gerhold
Signed-off-by: Amit Kucheria
Reviewed-by: Bjorn Andersson
Tested-by: Bjorn Andersson
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/cea3317c5d793db312064d68b261ad420a4a81b1.1576146898.git.amit.kucheria@linaro.org
07 Nov, 2019
9 commits
-
Currently a multiply operation is being performed on two int values
and the result is being assigned to a u64, presumably because the
end result is expected to be probably larger than an int. However,
because the multiply is an int multiply one can get overflow. Avoid
the overflow by casting degc to a u64 to force a u64 multiply.Also use div_u64 for the divide as suggested by Daniel Lezcano.
Addresses-Coverity: ("Unintentional integer overflow")
Fixes: fbfe1a042cfd ("drivers: thermal: tsens: Add interrupt support")
Signed-off-by: Colin Ian King
Signed-off-by: Daniel Lezcano
Reviewed-by: Amit Kucheria
Link: https://lore.kernel.org/r/20191101100035.25502-1-colin.king@canonical.com -
Currently the kfree of pointer qfprom_cdata is kfreeing an
error value that has been cast to a pointer rather than a
valid address. Fix this by removing the kfree.Fixes: 95ededc17e4e ("thermal: qcom: tsens-v1: Add support for MSM8956 and MSM8976")
Signed-off-by: Colin Ian King
Tested-by: AngeloGioacchino Del Regno
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/20191022111806.23143-1-colin.king@canonical.com -
Add support for reading calibrated value from thermistors in
MSM8956, MSM8976 and their APQ variants.Signed-off-by: AngeloGioacchino Del Regno
Reviewed-by: Amit Kucheria
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/20191005104133.30297-2-kholk11@gmail.com -
Depending on the IP version, TSENS supports upper, lower and critical
threshold interrupts. We only add support for upper and lower threshold
interrupts for now.TSENSv2 has an irq [status|clear|mask] bit tuple for each sensor while
earlier versions only have a single bit per sensor to denote status and
clear. These differences are handled transparently by the interrupt
handler. At each interrupt, we reprogram the new upper and lower threshold
in the .set_trip callback.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/7508ba143f144407e5dd546107ddae65c380a76f.1572526427.git.amit.kucheria@linaro.org -
Hide the details of how to convert values read from TSENS HW to mCelsius
behind a function. All versions of the IP can be supported as a result.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/0689917475cf83b7e01f6978504fd37352a5e3ca.1572526427.git.amit.kucheria@linaro.org -
Dump some basic version info and sensor details into debugfs. Example
from qcs404 below:--(/sys/kernel/debug) $ ls tsens/
4a9000.thermal-sensor version
--(/sys/kernel/debug) $ cat tsens/version
1.4.0
--(/sys/kernel/debug) $ cat tsens/4a9000.thermal-sensor/sensors
max: 11
num: 10id slope offset
------------------------
0 3200 404000
1 3200 404000
2 3200 404000
3 3200 404000
4 3200 404000
5 3200 404000
6 3200 404000
7 3200 404000
8 3200 404000
9 3200 404000Signed-off-by: Amit Kucheria
Reviewed-by: Stephen BoydSigned-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/16e39c1bbfc18b5cf6274620cd72cc63205f53a5.1572526427.git.amit.kucheria@linaro.org -
Printing the function name when enabling debugging makes logs easier to
read.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Reviewed-by: Daniel Lezcano
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/18717de35f31098d3ebc12564c2767b6d54d37d8.1572526427.git.amit.kucheria@linaro.org -
Move platform_set_drvdata up to avoid an extra 'if (ret)' check after
the call to tsens_register.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Reviewed-by: Daniel Lezcano
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/184422dcc1c12553e71a58c62e01425fd7d1172a.1572526427.git.amit.kucheria@linaro.org -
There are two fields - id and hw_id - to track what sensor an action was
to performed on. This was because the sensors connected to a TSENS IP
might not be contiguous i.e. 1, 2, 4, 5 with 3 being skipped.This causes confusion in the code which uses hw_id sometimes and id
other times (tsens_get_temp, tsens_get_trend).Switch to only using the hw_id field to track the physical ID of the
sensor. When we iterate through all the sensors connected to an IP
block, we use an index i to loop through the list of sensors, and then
return the actual hw_id that is registered on that index.Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Reviewed-by: Daniel Lezcano
Signed-off-by: Daniel Lezcano
Link: https://lore.kernel.org/r/30206cd47d303d2dcaef87f4e3c7173481a0bddd.1572526427.git.amit.kucheria@linaro.org
28 Aug, 2019
1 commit
-
memory returned as part of nvmem_read via qfprom_read should be
freed by the consumer once done.
Existing code is not doing it so fix it.Below memory leak detected by kmemleak
[] kmemleak_alloc+0x50/0x84
[] __kmalloc+0xe8/0x168
[] nvmem_cell_read+0x30/0x80
[] qfprom_read+0x4c/0x7c
[] calibrate_v1+0x34/0x204
[] tsens_probe+0x164/0x258
[] platform_drv_probe+0x80/0xa0
[] really_probe+0x208/0x248
[] driver_probe_device+0x98/0xc0
[] __device_attach_driver+0x9c/0xac
[] bus_for_each_drv+0x60/0x8c
[] __device_attach+0x8c/0x100
[] device_initial_probe+0x20/0x28
[] bus_probe_device+0x34/0x7c
[] deferred_probe_work_func+0x6c/0x98
[] process_one_work+0x160/0x2f8Signed-off-by: Srinivas Kandagatla
Acked-by: Amit Kucheria
Signed-off-by: Zhang Rui
05 Jun, 2019
1 commit
-
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 and
only version 2 as published by the free software foundation this
program is distributed in the hope that it will be useful but
without any warranty without even the implied warranty of
merchantability or fitness for a particular purpose see the gnu
general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 294 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Reviewed-by: Alexios Zavras
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de
Signed-off-by: Greg Kroah-Hartman
29 May, 2019
1 commit
-
This reverts commit 3e6a8fb3308419129c7a52de6eb42feef5a919a0.
Cc: Andy Gross
Cc: David Brown
Cc: Amit Kucheria
Cc: Zhang Rui
Cc: Daniel Lezcano
Suggested-by: Amit Kucheria
Reported-by: Andy Gross
Signed-off-by: Eduardo Valentin
21 May, 2019
1 commit
-
Add SPDX license identifiers to all Make/Kconfig files which:
- Have no license information of any form
These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:GPL-2.0-only
Signed-off-by: Thomas Gleixner
Signed-off-by: Greg Kroah-Hartman
17 May, 2019
1 commit
-
Pull thermal management updates from Zhang Rui:
- Remove the 'module' Kconfig option for thermal subsystem framework
because the thermal framework are required to be ready as early as
possible to avoid overheat at boot time (Daniel Lezcano)- Fix a bug that thermal framework pokes disabled thermal zones upon
resume (Wei Wang)- A couple of cleanups and trivial fixes on int340x thermal drivers
(Srinivas Pandruvada, Zhang Rui, Sumeet Pawnikar)* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
drivers: thermal: processor_thermal: Downgrade error message
mlxsw: Remove obsolete dependency on THERMAL=m
hwmon/drivers/core: Simplify complex dependency
thermal/drivers/core: Fix typo in the option name
thermal/drivers/core: Remove depends on THERMAL in Kconfig
thermal/drivers/core: Remove module unload code
thermal/drivers/core: Remove the module Kconfig's option
thermal: core: skip update disabled thermal zones after suspend
thermal: make device_register's type argument const
thermal: intel: int340x: processor_thermal_device: simplify to get driver data
thermal/int3403_thermal: favor _TMP instead of PTYP
14 May, 2019
9 commits
-
This will allow calibration routines to correctly include the constants
from anywhere and allow more code sharing.Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
qcs404 has a single TSENS IP block with 10 sensors. It uses version 1.4
of the TSENS IP, functionality for which is encapsulated inside the
qcom,tsens-v1 compatible.Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
get_temp() learns to return temperature regardless of whether it is
returned as ADC code or direct temperature.Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
Just rename the function and move it to allow code sharing with future
versions of TSENS IPSigned-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
The current implementation is based on an algorithm published in the
docs. Instead of reading the temperature thrice w/o any explanation,
improve the algorithm.This will become the basis for a common get_temp routine in the future.
Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
The IP can support 'm' sensors while the platform can enable 'n' sensors
of the 'm' where n
Signed-off-by: Eduardo Valentin -
The IDs cannot be negative, fix the data type.
Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
is_sensor_enabled() checks if the sensors are enabled on this platform.
It is possible that the SoC might choose not to enable all the sensors
that the IP block is capable of supporting.Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin -
We print a calibration failure message on -EPROBE_DEFER from
nvmem/qfprom as follows:
[ 3.003090] qcom-tsens 4a9000.thermal-sensor: version: 1.4
[ 3.005376] qcom-tsens 4a9000.thermal-sensor: tsens calibration failed
[ 3.113248] qcom-tsens 4a9000.thermal-sensor: version: 1.4This confuses people when, in fact, calibration succeeds later when
nvmem/qfprom device is available. Don't print this message on a
-EPROBE_DEFER.Signed-off-by: Amit Kucheria
Signed-off-by: Eduardo Valentin