54 lines
1.5 KiB
Diff
54 lines
1.5 KiB
Diff
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From 7552aef6e08b5b1fd8c1704e21cb9f6f15017bfa 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 16:45:09 +0200
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Subject: [PATCH] alsaloop: 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: d609a58 ("alsaloop: fix the verbose compilation warnings for latest gcc")
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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alsaloop/alsaloop.c | 2 +-
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alsaloop/pcmjob.c | 4 ++--
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2 files changed, 3 insertions(+), 3 deletions(-)
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diff --git a/alsaloop/alsaloop.c b/alsaloop/alsaloop.c
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index b10733e0b300..51fb64626a90 100644
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--- a/alsaloop/alsaloop.c
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+++ b/alsaloop/alsaloop.c
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@@ -821,7 +821,7 @@ static void send_to_all(int sig)
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}
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}
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-static void signal_handler(int)
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+static void signal_handler(int sig ATTRIBUTE_UNUSED)
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{
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quit = 1;
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send_to_all(SIGUSR2);
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diff --git a/alsaloop/pcmjob.c b/alsaloop/pcmjob.c
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index be7197122ed9..ffb439b45e66 100644
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--- a/alsaloop/pcmjob.c
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+++ b/alsaloop/pcmjob.c
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@@ -625,7 +625,7 @@ static void buf_add_src(struct loopback *loop)
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}
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}
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#else
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-static void buf_add_src(struct loopback *)
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+static void buf_add_src(struct loopback *loop ATTRIBUTE_UNUSED)
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{
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}
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#endif
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@@ -1794,7 +1794,7 @@ static int ctl_event_check(snd_ctl_elem_value_t *val, snd_ctl_event_t *ev)
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}
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static int handle_ctl_events(struct loopback_handle *lhandle,
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- unsigned short)
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+ unsigned short events ATTRIBUTE_UNUSED)
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{
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struct loopback *loop = lhandle->loopback;
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snd_ctl_event_t *ev;
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--
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2.35.3
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