Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] ALSA: usb-audio: make read-only array marker static const | Date | Tue, 9 Aug 2022 19:15:44 +0100 |
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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
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