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

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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: Sachin Mokashi <sachin.mokashi@intel.com>
Link: https://patch.msgid.link/20250613163530.1165690-1-sachin.mokashi@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Sachin Mokashi 2025-06-13 12:35:30 -04:00 committed by Mark Brown
parent e7af416aeb
commit 47972c1c33
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1 changed files with 2 additions and 1 deletions
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3
sound/soc/intel/boards/cht_bsw_rt5672.c
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@ -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++) {