From: Sam Lantinga <slouken@libsdl.org>
Date: Sun, 2 Nov 2025 18:30:12 -0800
Subject: Removed redundant wait at shutdown in the ALSA audio driver

(cherry picked from commit 97e2951875fbc306e03f115a6f73992ffa167593)

Origin: upstream, 3.2.28, commit:4ae517e24ee1c1dc8d27f96a4b360651c6875fcd
---
 src/audio/alsa/SDL_alsa_audio.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/audio/alsa/SDL_alsa_audio.c b/src/audio/alsa/SDL_alsa_audio.c
index 1d25490..4e6003b 100644
--- a/src/audio/alsa/SDL_alsa_audio.c
+++ b/src/audio/alsa/SDL_alsa_audio.c
@@ -461,12 +461,6 @@ static void ALSA_CloseDevice(SDL_AudioDevice *device)
 {
     if (device->hidden) {
         if (device->hidden->pcm) {
-            // Wait for the submitted audio to drain. ALSA_snd_pcm_drop() can hang, so don't use that.
-            int delay = ((device->sample_frames * 1000) / device->spec.freq) * 2;
-            if (delay > 100) {
-                delay = 100;
-            }
-            SDL_Delay(delay);
             ALSA_snd_pcm_close(device->hidden->pcm);
         }
         SDL_free(device->hidden->mixbuf);