Commit d787415a authored by Siddarth Gundu's avatar Siddarth Gundu Committed by Takashi Iwai
Browse files

ALSA: dbri: replace strcpy() with strscpy() 

strcpy() is deprecated; use strscpy() instead.

Both the destination and source buffer are of fixed length
so strscpy with 2-arguments is used.

Link: https://github.com/KSPP/linux/issues/88


Signed-off-by: default avatarSiddarth Gundu <siddarthsgml@gmail.com>
Link: https://patch.msgid.link/20250519194833.106463-1-siddarthsgml@gmail.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent b522a8b6

sound/sparc/dbri.c

+5 −4
Original line number Diff line number Diff line
@@ -60,6 +60,7 @@ 
#include <linux/io.h>

#include <linux/dma-mapping.h>

#include <linux/gfp.h>

#include <linux/string.h>



#include <sound/core.h>

#include <sound/pcm.h>
@@ -2239,7 +2240,7 @@ static int snd_dbri_pcm(struct snd_card *card) 


	pcm->private_data = card->private_data;

	pcm->info_flags = 0;

	strcpy(pcm->name, card->shortname);

	strscpy(pcm->name, card->shortname);



	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,

				       NULL, 64 * 1024, 64 * 1024);
@@ -2446,7 +2447,7 @@ static int snd_dbri_mixer(struct snd_card *card) 
		return -EINVAL;

	dbri = card->private_data;



	strcpy(card->mixername, card->shortname);

	strscpy(card->mixername, card->shortname);



	for (idx = 0; idx < ARRAY_SIZE(dbri_controls); idx++) {

		err = snd_ctl_add(card,
@@ -2613,8 +2614,8 @@ static int dbri_probe(struct platform_device *op) 
	if (err < 0)

		return err;



	strcpy(card->driver, "DBRI");

	strcpy(card->shortname, "Sun DBRI");

	strscpy(card->driver, "DBRI");

	strscpy(card->shortname, "Sun DBRI");

	rp = &op->resource[0];

	sprintf(card->longname, "%s at 0x%02lx:0x%016llx, irq %d",

		card->shortname,