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6be65ed4f8
linux/drivers/extcon
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Krzysztof Kozlowski 6be65ed4f8 extcon: ptn5150: Do not print error during probe if nothing is attached 
The commit 85256f611f ("extcon: ptn5150: Check current USB mode when
probing") reused code for checking CC status register in the probe path
to determine what is initially connected.  However if nothing is
connected, the CC status register will have 0x0 value and print an error
message:

    ptn5150 1-003d: Unknown Port status : 0

This is not an error.  Also any other unknown port status values are not
really errors but unhandled cases.

Fixes: 85256f611f ("extcon: ptn5150: Check current USB mode when probing")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2020-09-30 00:38:54 +09:00
..
devres.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
extcon-adc-jack.c extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' 2020-05-29 17:36:01 +09:00
extcon-arizona.c extcon: arizona: Fix runtime PM imbalance on error 2020-05-29 17:36:02 +09:00
extcon-axp288.c Char/Misc driver patches for 5.7-rc1 2020-04-03 13:22:40 -07:00
extcon-fsa9480.c extcon: fsa9480: Support the FSA880 variant 2019-07-24 19:10:19 +09:00
extcon-gpio.c extcon: gpio: Request reasonable interrupts 2019-07-24 19:20:19 +09:00
extcon-intel-cht-wc.c extcon-intel-cht-wc: Don't reset USB data connection at probe 2019-10-01 06:46:30 +09:00
extcon-intel-int3496.c extcon: int3496: Convert to use SPDX identifier 2018-08-28 11:21:15 +09:00
extcon-intel-mrfld.c extcon: mrfld: Introduce extcon driver for Basin Cove PMIC 2019-04-05 10:21:41 +09:00
extcon-intel.h extcon: intel: Split out some definitions to a common header 2019-04-05 10:21:41 +09:00
extcon-max3355.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 233 2019-06-19 17:09:06 +02:00
extcon-max8997.c extcon: max8997: Return error code of extcon_dev_allocate() 2020-09-24 19:20:49 +09:00
extcon-max14577.c extcon: max14577: Return error code of extcon_dev_allocate() 2020-09-24 19:20:49 +09:00
extcon-max77693.c extcon: max77693: Return error code of extcon_dev_allocate() 2020-09-24 19:20:49 +09:00
extcon-max77843.c extcon: max77843: Return error code of extcon_dev_allocate() 2020-09-24 19:20:49 +09:00
extcon-palmas.c extcon: palmas: Simplify with dev_err_probe() 2020-09-24 19:20:49 +09:00
extcon-ptn5150.c extcon: ptn5150: Do not print error during probe if nothing is attached 2020-09-30 00:38:54 +09:00
extcon-qcom-spmi-misc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
extcon-rt8973a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
extcon-rt8973a.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
extcon-sm5502.c extcon: sm5502: Remove unneeded semicolon 2019-12-16 10:23:19 +09:00
extcon-sm5502.h extcon: sm5502: Reset registers during initialization 2019-10-11 10:43:26 +09:00
extcon-usb-gpio.c extcon: Replace HTTP links with HTTPS ones 2020-09-24 19:20:48 +09:00
extcon-usbc-cros-ec.c mfd / platform: cros_ec: Reorganize platform and mfd includes 2019-09-02 11:33:42 +01:00
extcon.c extcon: remove redundant assignment to variable idx 2020-05-29 17:36:01 +09:00
extcon.h USB/PHY patches for 4.15-rc1 2017-11-13 21:14:07 -08:00
Kconfig mfd / platform: cros_ec: Move cros-ec core driver out from MFD 2019-09-02 11:33:12 +01:00
Makefile extcon: Add fsa9480 extcon driver 2019-06-22 21:34:51 +09:00