Change in coreboot[master]: ec/lenovo/pmh7: Fix error: conversion from 'int' to 'signed char:1'

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HAOUAS Elyes (Code Review)

5 Jul 2019 5 Jul '19

6:14 p.m.

HAOUAS Elyes has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error: conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error: conversion from 'int' to 'signed char:1'

Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- M src/ec/lenovo/pmh7/chip.h 1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/1

diff --git a/src/ec/lenovo/pmh7/chip.h b/src/ec/lenovo/pmh7/chip.h index 46f74c1..3189767 100644 --- a/src/ec/lenovo/pmh7/chip.h +++ b/src/ec/lenovo/pmh7/chip.h @@ -17,8 +17,8 @@ #define EC_LENOVO_PMH7_CHIP_H

struct ec_lenovo_pmh7_config { - int backlight_enable:1; - int dock_event_enable:1; + signed char backlight_enable:1; + signed char dock_event_enable:1; };

#endif /* EC_LENOVO_PMH7_CHIP_H */

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HAOUAS Elyes (Code Review)

5 Jul 5 Jul

6:41 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Hello Alexander Couzens, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34092

to look at the new patch set (#2).

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- M src/ec/lenovo/pmh7/chip.h 1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/2

Nico Huber (Code Review)

28 Nov 28 Nov

2:22 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 4:

What does this fix? Where is the conversion?

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 4 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Thu, 28 Nov 2019 13:22:39 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: No Gerrit-MessageType: comment

Paul Menzel (Code Review)

4:46 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 4: Code-Review+1

(1 comment)

https://review.coreboot.org/c/coreboot/+/34092/4//COMMIT_MSG Commit Message:

https://review.coreboot.org/c/coreboot/+/34092/4//COMMIT_MSG@8 PS4, Line 8: Found-by: …

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 4 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Thu, 28 Nov 2019 15:46:29 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

7:02 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

HAOUAS Elyes has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 4:

...

Patch Set 4:

What does this fix? Where is the conversion?

Please see https://qa.coreboot.org/job/coreboot-gerrit/110495/consoleFull:

/cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:74:22: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .backlight_enable = 0x01, ^~~~ /cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:75:23: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .dock_event_enable = 0x01, ^~~~

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 4 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Thu, 28 Nov 2019 18:02:04 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: No Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

7:03 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

HAOUAS Elyes has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 4:

(1 comment)

https://review.coreboot.org/c/coreboot/+/34092/4//COMMIT_MSG Commit Message:

https://review.coreboot.org/c/coreboot/+/34092/4//COMMIT_MSG@8 PS4, Line 8:

...

Found-by: …

Ack

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 4 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Thu, 28 Nov 2019 18:03:31 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Paul Menzel paulepanter@users.sourceforge.net Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

7:04 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Hello Alexander Couzens, Paul Menzel, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34092

to look at the new patch set (#5).

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

error found using '-Wconversion' Option.

Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- M src/ec/lenovo/pmh7/chip.h 1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/5

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 5 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-MessageType: newpatchset

HAOUAS Elyes (Code Review)

7:04 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Hello Alexander Couzens, Paul Menzel, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34092

to look at the new patch set (#6).

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

error found using '-Wconversion' option.

Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- M src/ec/lenovo/pmh7/chip.h 1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/6

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 6 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-MessageType: newpatchset

Nico Huber (Code Review)

6 Dec 6 Dec

11:46 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 6:

...

...
What does this fix? Where is the conversion?

Please see https://qa.coreboot.org/job/coreboot-gerrit/110495/consoleFull:

/cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:74:22: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .backlight_enable = 0x01, ^~~~ /cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:75:23: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .dock_event_enable = 0x01, ^~~~

Where is the test that this patch fixes it? I don't think it does.

What the error tells us:

* GCC treats `.backlight_enable` and `.dock_event_enable` as `signed char:1`. Making that explicit in `chip.h` shouldn't change anything. * The problem is that both are declared as `signed` with only 1 bit width. This means the only possible values are `0` and `-1`. Hence the error, when assigning `1`.

The proper solution should be to make them `unsigned` or get rid of the `:1`.

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 6 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Fri, 06 Dec 2019 10:46:15 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: No Gerrit-MessageType: comment

Paul Menzel (Code Review)

1:51 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 6: -Code-Review

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 6 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-Comment-Date: Fri, 06 Dec 2019 12:51:37 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

James (Code Review)

30 Dec 30 Dec

9:45 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

James has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 6:

(1 comment)

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h File src/ec/lenovo/pmh7/chip.h:

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h@2... PS6, Line 21: signed char dock_event_enable:1; The signed single-bit bit field doesn't make sense to me, as the possible values are 0 or -1. It seems to me that the more sensible type is unsigned int or unsigned char, or forgoing bit fields and using uint8_t or bool.

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 6 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-Comment-Date: Mon, 30 Dec 2019 08:45:00 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

10:25 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

HAOUAS Elyes has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 6:

(1 comment)

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h File src/ec/lenovo/pmh7/chip.h:

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h@2... PS6, Line 21: signed char dock_event_enable:1;

...

The signed single-bit bit field doesn't make sense to me, as the possible values are 0 or -1. […]

not sure, but I think 'devicetree.c' will not like it

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 6 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-Comment-Date: Mon, 30 Dec 2019 09:25:55 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: James jye836@gmail.com Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

10:31 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Hello Alexander Couzens, Paul Menzel, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34092

to look at the new patch set (#7).

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Found-by: gcc-8.3.0 using '-Wconversion' option Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- M src/ec/lenovo/pmh7/chip.h 1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/7

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 7 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-MessageType: newpatchset

HAOUAS Elyes (Code Review)

10:33 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Hello Alexander Couzens, Paul Menzel, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34092

to look at the new patch set (#8).

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Fix the error found using '-Wconversion' option: /cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:74:22: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .backlight_enable = 0x01, ^~~~ /cb-build/coreboot-gerrit.0/default/LENOVO_T410/mainboard/lenovo/t410/static.c:75:23: error: conversion from 'int' to 'signed char:1' changes value from '1' to '-1' [-Werror=conversion] .dock_event_enable = 0x01, ^~~~

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/34092/8

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 8 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-MessageType: newpatchset

James (Code Review)

10:41 a.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

James has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 8:

(1 comment)

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h File src/ec/lenovo/pmh7/chip.h:

https://review.coreboot.org/c/coreboot/+/34092/6/src/ec/lenovo/pmh7/chip.h@2... PS6, Line 21: signed char dock_event_enable:1;

...

not sure, but I think 'devicetree. […]

I believe `int bf : 1` is the same as `signed char bf : 1`, both representing 1-bit wide signed integers. The warning is due to the devicetree bits setting these values to 0x01, which is converted to -1 in 2's complement.

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 8 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-Comment-Date: Mon, 30 Dec 2019 09:41:42 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: HAOUAS Elyes ehaouas@noos.fr Comment-In-Reply-To: James jye836@gmail.com Gerrit-MessageType: comment

Felix Held (Code Review)

5 Jan 5 Jan

3:36 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Patch Set 8: Code-Review-1

a 1 bit wide signed type is very likely a bug. this patch might silence the compiler, but i'm pretty sure that it doesn't do the right thing

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 8 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: Felix Held felix-coreboot@felixheld.de Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-Comment-Date: Sun, 05 Jan 2020 14:36:30 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

HAOUAS Elyes (Code Review)

8:16 p.m.

New subject: Change in coreboot[master]: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1'

HAOUAS Elyes has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/34092 )

Change subject: ec/lenovo/pmh7: Fix error conversion from 'int' to 'signed char:1' ......................................................................

Abandoned

-- To view, visit https://review.coreboot.org/c/coreboot/+/34092 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ie6c5a424ff49a2df586432e1390d5a30166d6c6a Gerrit-Change-Number: 34092 Gerrit-PatchSet: 8 Gerrit-Owner: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Alexander Couzens lynxis@fe80.eu Gerrit-Reviewer: Felix Held felix-coreboot@felixheld.de Gerrit-Reviewer: HAOUAS Elyes ehaouas@noos.fr Gerrit-Reviewer: Nico Huber nico.h@gmx.de Gerrit-Reviewer: Paul Menzel paulepanter@users.sourceforge.net Gerrit-Reviewer: build bot (Jenkins) no-reply@coreboot.org Gerrit-CC: James jye836@gmail.com Gerrit-MessageType: abandon

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Felix Held (Code Review)
HAOUAS Elyes (Code Review)
James (Code Review)
Nico Huber (Code Review)
Paul Menzel (Code Review)