diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-08-09 19:15:44 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-08-10 11:53:27 +0200 |
| commit | 6b2394bad503bfada6f677ad2574b2ef8178b1bf (patch) | |
| tree | a57d204ead3a46fd5665933ce43f3de1033d4542 /sound/usb/pcm.c | |
| parent | 30267718fe2d4dbea49015b022f6f1fe16ca31ab (diff) | |
ALSA: usb-audio: make read-only array marker static const
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>
Link: https://lore.kernel.org/r/20220809181544.3046429-1-colin.i.king@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/pcm.c')
| -rw-r--r-- | sound/usb/pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; /* |