Unverified Commit 47972c1c authored by Sachin Mokashi's avatar Sachin Mokashi Committed by Mark Brown
Browse files

ASoC: Intel: Replace deprecated strcpy() with strscpy() 

strcpy() is deprecated, use strscpy() instead.
As strcpy() performs no bounds checking on the destination buffer. This
could result in buffer overflow. The safe replacement is strscpy().

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



Signed-off-by: default avatarSachin Mokashi <sachin.mokashi@intel.com>
Link: https://patch.msgid.link/20250613163530.1165690-1-sachin.mokashi@intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent e7af416a

sound/soc/intel/boards/cht_bsw_rt5672.c

+2 −1
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include <linux/platform_device.h>

#include <linux/slab.h>

#include <linux/clk.h>

#include <linux/string.h>

#include <sound/pcm.h>

#include <sound/pcm_params.h>

#include <sound/soc.h>
@@ -458,7 +459,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) 
	if (!drv)

		return -ENOMEM;



	strcpy(drv->codec_name, RT5672_I2C_DEFAULT);

	strscpy(drv->codec_name, RT5672_I2C_DEFAULT, sizeof(drv->codec_name));



	/* find index of codec dai */

	for (i = 0; i < ARRAY_SIZE(cht_dailink); i++) {