rtc: use boolean values with device_init_wakeup()

device_init_wakeup() second argument is a bool type. Use proper boolean
values when calling it to match the type and to produce unambiguous code
whi

rtc: use boolean values with device_init_wakeup()

device_init_wakeup() second argument is a bool type. Use proper boolean
values when calling it to match the type and to produce unambiguous code
which is easier to understand.

Signed-off-by: Wolfram Sang <[email protected]>
Reviewed-by: Charles Keepax <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexandre Belloni <[email protected]>

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rtc: max8997: Fix the returned value in case of error in 'max8997_rtc_read_alarm()'

In case of error, we return 0.
This is spurious and not consistent with the other functions of the driver.
Propaga

rtc: max8997: Fix the returned value in case of error in 'max8997_rtc_read_alarm()'

In case of error, we return 0.
This is spurious and not consistent with the other functions of the driver.
Propagate the error code instead.

Signed-off-by: Christophe JAILLET <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>

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rtc: maxim: Add SPDX license identifiers

Replace GPL v2.0+ license statements with SPDX license
identifiers.

Signed-off-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Alexandre Belloni <a

rtc: maxim: Add SPDX license identifiers

Replace GPL v2.0+ license statements with SPDX license
identifiers.

Signed-off-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>

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rtc: stop validating rtc_time in .read_time

The RTC core is always calling rtc_valid_tm after the read_time callback.
It is not necessary to call it just before returning from the callback.

Signed-

rtc: stop validating rtc_time in .read_time

The RTC core is always calling rtc_valid_tm after the read_time callback.
It is not necessary to call it just before returning from the callback.

Signed-off-by: Alexandre Belloni <[email protected]>

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rtc: Fix module autoload for rtc-{ab8500,max8997,s5m} drivers

These platform drivers have a platform device ID table but the module
alias information is not created so module autoloading will not wo

rtc: Fix module autoload for rtc-{ab8500,max8997,s5m} drivers

These platform drivers have a platform device ID table but the module
alias information is not created so module autoloading will not work.

Signed-off-by: Javier Martinez Canillas <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>

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rtc: use more standard kernel logging styles

Neaten the logging a bit by adding #define pr_fmt

Miscellanea:

o Remove __FILE__/__func__ uses
o Coalesce formats adding missing spaces
o Align argumen

rtc: use more standard kernel logging styles

Neaten the logging a bit by adding #define pr_fmt

Miscellanea:

o Remove __FILE__/__func__ uses
o Coalesce formats adding missing spaces
o Align arguments
o (rtc-cmos) Integrated 2 consecutive messages

Signed-off-by: Joe Perches <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Cc: Alessandro Zummo <[email protected]>
Cc: Joshua Kinard <[email protected]>
Cc: Chanwoo Choi <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Tested-by: Krzysztof Kozlowski <[email protected]>
Cc: Aaro Koskinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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rtc: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <[email protected]>

drivers/rtc/rtc-max8997.c: remove empty function

After the switch to devm_* functions and the removal of
rtc_device_unregister(), the 'remove' function does not do anything.
Delete it.

Signed-off-b

drivers/rtc/rtc-max8997.c: remove empty function

After the switch to devm_* functions and the removal of
rtc_device_unregister(), the 'remove' function does not do anything.
Delete it.

Signed-off-by: Sachin Kamat <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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drivers/rtc/rtc-max8997.c: remove space before semicolon

Fixes the following warning:

WARNING: space prohibited before semicolon

Signed-off-by: Sachin Kamat <[email protected]>
Cc: Jingoo

drivers/rtc/rtc-max8997.c: remove space before semicolon

Fixes the following warning:

WARNING: space prohibited before semicolon

Signed-off-by: Sachin Kamat <[email protected]>
Cc: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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drivers/rtc/rtc-max8997.c: fix incorrect return value on error

'ret' was being returned without initializing it to error code. While at
it also remove duplicate return statement.

Signed-off-by: Sa

drivers/rtc/rtc-max8997.c: fix incorrect return value on error

'ret' was being returned without initializing it to error code. While at
it also remove duplicate return statement.

Signed-off-by: Sachin Kamat <[email protected]>
Cc: Jonghwa Lee <[email protected]>
Cc: Chiwoong Byun <[email protected]>
Cc: Laxman dewangan <[email protected]>
Cc: Venu Byravarasu <[email protected]>
Cc: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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rtc: rtc-max8997: use devm_rtc_device_register()

devm_rtc_device_register() is device managed and makes cleanup
paths simpler.

Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew

rtc: rtc-max8997: use devm_rtc_device_register()

devm_rtc_device_register() is device managed and makes cleanup
paths simpler.

Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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treewide: Fix typo in printks

Correct spelling typos in printk and comments.

Signed-off-by: Masanari Iida <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Signed-off-by: Jiri

treewide: Fix typo in printks

Correct spelling typos in printk and comments.

Signed-off-by: Masanari Iida <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>

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rtc: rtc-max8997: use devm_request_threaded_irq()

Use devm_request_threaded_irq() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <ak

rtc: rtc-max8997: use devm_request_threaded_irq()

Use devm_request_threaded_irq() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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rtc: max8997: add driver for max8997 rtc

Add an rtc driver for Maxim 8997 multifunction chip. Max8997 has rtc
module in it. and it can be used for timekeeping clock and system alarm.
It provide va

rtc: max8997: add driver for max8997 rtc

Add an rtc driver for Maxim 8997 multifunction chip. Max8997 has rtc
module in it. and it can be used for timekeeping clock and system alarm.
It provide various operational mode those are BCD/binary, 24/12hour,
am/pm. Driver sets binary/24/ for default. Maxim 8997 also supports
SMPL(Sudden Momentary Power Loss), WTSR (Watchdog Timeout and Software
Reset).

Signed-off-by: Jonghwa Lee <[email protected]>
Cc: Devendra Naga <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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