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char: move from strlcpy with unused retval to strscpy

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Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
This commit is contained in:
Wolfram Sang
2022-08-18 22:59:59 +02:00
committed by Jarkko Sakkinen
parent 4fe89d07dc
commit e174b1273e
1 changed files with 1 additions and 1 deletions
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2
drivers/char/tpm/tpm_ppi.c
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@@ -380,7 +380,7 @@ void tpm_add_ppi(struct tpm_chip *chip)
TPM_PPI_FN_VERSION,
NULL, ACPI_TYPE_STRING);
if (obj) {
strlcpy(chip->ppi_version, obj->string.pointer,
strscpy(chip->ppi_version, obj->string.pointer,
sizeof(chip->ppi_version));
ACPI_FREE(obj);
}