ea3ee730cf
Fixes: http://autobuild.buildroot.net/results/bfd/bfde1d5c3067e98d983ce1eebc1560bd13d00b8a/ Signed-off-by: Bernd Kuhls <bernd@kuhls.net> Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
68 lines
2.1 KiB
Diff
68 lines
2.1 KiB
Diff
From 94eeb5a40f77e92624eb32d2e9c50b1cd9e4f837 Mon Sep 17 00:00:00 2001
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From: Jaroslav Kysela <perex@perex.cz>
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Date: Mon, 4 Sep 2023 16:49:03 +0200
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Subject: [PATCH] bat: use ATTRIBUTE_UNUSED instead remove argument name
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We need to support older compilers than GCC 11.
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Link: https://github.com/alsa-project/alsa-utils/issues/233
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Fixes: b366875 ("bat: fix the verbose compilation warnings for latest gcc")
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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Upstream: https://github.com/alsa-project/alsa-utils/commit/94eeb5a40f77e92624eb32d2e9c50b1cd9e4f837
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Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
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---
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bat/bat.c | 3 ++-
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bat/common.c | 3 ++-
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bat/common.h | 5 +++++
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3 files changed, 9 insertions(+), 2 deletions(-)
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diff --git a/bat/bat.c b/bat/bat.c
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index e88c65f..ea04ed9 100644
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--- a/bat/bat.c
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+++ b/bat/bat.c
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@@ -158,7 +158,8 @@ static void get_format(struct bat *bat, char *optarg)
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}
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}
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-static inline int thread_wait_completion(struct bat *, pthread_t id, int **val)
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+static inline int thread_wait_completion(struct bat *bat ATTRIBUTE_UNUSED,
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+ pthread_t id, int **val)
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{
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int err;
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diff --git a/bat/common.c b/bat/common.c
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index 9ff9405..470a7e6 100644
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--- a/bat/common.c
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+++ b/bat/common.c
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@@ -47,7 +47,8 @@ static int update_fmt_to_bat(struct bat *bat, struct chunk_fmt *fmt)
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}
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/* calculate frames and update to bat */
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-static int update_frames_to_bat(struct bat *bat, struct wav_chunk_header *header, FILE *)
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+static int update_frames_to_bat(struct bat *bat, struct wav_chunk_header *header,
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+ FILE *file ATTRIBUTE_UNUSED)
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{
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/* The number of analyzed captured frames is arbitrarily set to half of
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the number of frames of the wav file or the number of frames of the
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diff --git a/bat/common.h b/bat/common.h
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index a9bae5d..bb51b0d 100644
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--- a/bat/common.h
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+++ b/bat/common.h
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@@ -13,6 +13,11 @@
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*
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*/
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+#ifndef ATTRIBUTE_UNUSED
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+/** do not print warning (gcc) when function parameter is not used */
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+#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
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+#endif
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+
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#define TEMP_RECORD_FILE_NAME "/tmp/bat.wav.XXXXXX"
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#define DEFAULT_DEV_NAME "default"
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--
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2.39.2
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