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From: Nathan Lynch <nathanl@linux.ibm.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: wvoigt@us.ibm.com, linux-watchdog@vger.kernel.org, aik@ozlabs.ru,
	Scott Cheloha <cheloha@linux.ibm.com>,
	vaishnavi@linux.ibm.com, npiggin@gmail.com, tzungbi@kernel.org,
	brking@linux.ibm.com, linuxppc-dev@lists.ozlabs.org,
	linux@roeck-us.net
Subject: Re: [PATCH v2 1/4] powerpc/pseries: hvcall.h: add H_WATCHDOG opcode, H_NOOP return code
Date: Tue, 21 Jun 2022 17:22:14 -0500	[thread overview]
Message-ID: <87v8stmzc9.fsf@linux.ibm.com> (raw)
In-Reply-To: <20220621173155.GQ25951@gate.crashing.org>

Segher Boessenkool <segher@kernel.crashing.org> writes:

> Hi!
>
> On Tue, Jun 21, 2022 at 09:44:42AM -0500, Nathan Lynch wrote:
>> Not a problem to fix in your series, but I guess these should be
>> parenthesized i.e.
>> 
>> #define H_P7		(-60)
>> #define H_P8		(-61)
>> #define H_P9		(-62)
>> #define H_NOOP		(-63)
>
> Why?  It does not change the semantics of any correct code.  For what
> incorrect code will it make the diagnostics clearer?

Yeah never mind, I was confused.

  reply	other threads:[~2022-06-21 22:23 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-02 17:53 [PATCH v2 0/4] pseries-wdt: initial support for H_WATCHDOG-based watchdog timers Scott Cheloha
2022-06-02 17:53 ` [PATCH v2 1/4] powerpc/pseries: hvcall.h: add H_WATCHDOG opcode, H_NOOP return code Scott Cheloha
2022-06-21 14:44   ` Nathan Lynch
2022-06-21 17:31     ` Segher Boessenkool
2022-06-21 22:22       ` Nathan Lynch [this message]
2022-06-02 17:53 ` [PATCH v2 2/4] powerpc/pseries: add FW_FEATURE_WATCHDOG flag Scott Cheloha
2022-06-21 15:03   ` Nathan Lynch
2022-06-02 17:53 ` [PATCH v2 3/4] powerpc/pseries: register pseries-wdt device with platform bus Scott Cheloha
2022-06-21 15:30   ` Nathan Lynch
2022-06-24 13:27     ` Michael Ellerman
2022-07-07 15:53       ` Scott Cheloha
2022-06-02 17:53 ` [PATCH v2 4/4] watchdog/pseries-wdt: initial support for H_WATCHDOG-based watchdog timers Scott Cheloha
2022-06-20  6:09   ` Alexey Kardashevskiy
2022-06-21 15:45   ` Nathan Lynch
2022-06-24 13:27   ` Michael Ellerman
2022-06-24 15:31     ` Segher Boessenkool
2022-07-08  5:51     ` Scott Cheloha
2022-06-24 13:51   ` Michael Ellerman
2022-07-07 15:53     ` Scott Cheloha
2022-06-16  1:43 ` [PATCH v2 0/4] pseries-wdt: " Daniel Henrique Barboza
2022-06-16 16:44   ` Tyrel Datwyler
2022-06-16 18:16     ` Daniel Henrique Barboza
2022-06-16 18:33   ` Daniel Henrique Barboza
2022-06-17 12:54 ` Daniel Henrique Barboza

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