[66/68] ALSA: pdaudiocf: More constification
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Message ID 20200105144823.29547-67-tiwai@suse.de
State New
Headers show
Series
  • ALSA: Constifications, take #2
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Commit Message

Takashi Iwai Jan. 5, 2020, 2:48 p.m. UTC
Apply const prefix to the static table for verbs.

Just for minor optimization and no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pcmcia/pdaudiocf/pdaudiocf_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_core.c b/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
index db3cd459b954..5537c0882aa5 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
@@ -179,7 +179,7 @@  int snd_pdacf_ak4117_create(struct snd_pdacf *chip)
 	/* from AK4117 then INT1 pin from AK4117 will be high all time, because PCMCIA interrupts are */
 	/* egde based and FPGA does logical OR for all interrupt sources, we cannot use these */
 	/* high-rate sources */
-	static unsigned char pgm[5] = {
+	static const unsigned char pgm[5] = {
 		AK4117_XTL_24_576M | AK4117_EXCT,				/* AK4117_REG_PWRDN */
 		AK4117_CM_PLL_XTAL | AK4117_PKCS_128fs | AK4117_XCKS_128fs,	/* AK4117_REQ_CLOCK */
 		AK4117_EFH_1024LRCLK | AK4117_DIF_24R | AK4117_IPS,		/* AK4117_REG_IO */