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From:   Colin Ian King <colin.i.king@gmail.com>
To:     Jaroslav Kysela <perex@perex.cz>, alsa-devel@alsa-project.org
Cc:     kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ALSA: usb-audio: make read-only array marker static const
Date:   Tue,  9 Aug 2022 19:15:44 +0100
Message-Id: <20220809181544.3046429-1-colin.i.king@gmail.com>
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Don't populate the read-only array marker on the stack but instead make
it static const. Also makes the object code a little smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
 sound/usb/pcm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index e692ae04436a..d45d1d7e6664 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -1269,7 +1269,7 @@ static inline void fill_playback_urb_dsd_dop(struct snd_usb_substream *subs,
 	unsigned int wrap = subs->buffer_bytes;
 	u8 *dst = urb->transfer_buffer;
 	u8 *src = runtime->dma_area;
-	u8 marker[] = { 0x05, 0xfa };
+	static const u8 marker[] = { 0x05, 0xfa };
 	unsigned int queued = 0;
 
 	/*
-- 
2.35.3