Re: [PATCH v1 1/1] selftests: alsa: pcm-test: Fix compiler warnings about the format

From: Takashi Iwai
Date: Mon Jun 05 2023 - 03:16:30 EST


On Wed, 24 May 2023 21:15:29 +0200,
Mirsad Goran Todorovac wrote:
>
> GCC 11.3.0 issues warnings in this module about wrong sizes of format
> specifiers:
>
> pcm-test.c: In function ʽtest_pcm_timeʼ:
> pcm-test.c:384:68: warning: format ʽ%ldʼ expects argument of type ʽlong intʼ, but argument 5 \
> has type ʽunsigned intʼ [-Wformat=]
> 384 | snprintf(msg, sizeof(msg), "rate mismatch %ld != %ld", rate, rrate);
> pcm-test.c:455:53: warning: format ʽ%dʼ expects argument of type ʽintʼ, but argument 4 has \
> type ʽlong intʼ [-Wformat=]
> 455 | "expected %d, wrote %li", rate, frames);
> pcm-test.c:462:53: warning: format ʽ%dʼ expects argument of type ʽintʼ, but argument 4 has \
> type ʽlong intʼ [-Wformat=]
> 462 | "expected %d, wrote %li", rate, frames);
> pcm-test.c:467:53: warning: format ʽ%dʼ expects argument of type ʽintʼ, but argument 4 has \
> type ʽlong intʼ [-Wformat=]
> 467 | "expected %d, wrote %li", rate, frames);
>
> Simple fix according to compiler's suggestion removed the warnings.
>
> Signed-off-by: Mirsad Goran Todorovac <mirsad.todorovac@xxxxxxxxxxxx>

Applied now. Thanks.


Takashi