Re: [PATCH] ARM: pxa: mainstone: avoid -Woverride-init warning

Robert Jarzmik
2021-04-10T08:25:20Z

Arnd Bergmann <arnd@kernel.org> writes:

> From: Arnd Bergmann <arnd@arndb.de>
>
> On Tue, 23 Mar 2021 14:08:27 +0100, Arnd Bergmann wrote:
>> The default initializer at the start of the array causes a warning
>> when building with W=1:
>>
>> In file included from arch/arm/mach-pxa/mainstone.c:47:
>> arch/arm/mach-pxa/mainstone.h:124:33: error: initialized field overwritten [-Werror=override-init]
>> 124 | #define MAINSTONE_IRQ(x) (MAINSTONE_NR_IRQS + (x))
>> | ^
>> arch/arm/mach-pxa/mainstone.h:133:33: note: in expansion of macro 'MAINSTONE_IRQ'
>> 133 | #define MAINSTONE_S0_CD_IRQ MAINSTONE_IRQ(9)
>> | ^~~~~~~~~~~~~
>> arch/arm/mach-pxa/mainstone.c:506:15: note: in expansion of macro 'MAINSTONE_S0_CD_IRQ'
>> 506 | [5] = MAINSTONE_S0_CD_IRQ,
>> | ^~~~~~~~~~~~~~~~~~~
>>
>> [...]
>
> Applied to arm/fixes.
Too late, but ...
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

Cheers.

--
Robert