From e174b1273ef97d090ef85cb09a6bfdc10ea8dcf6 Mon Sep 17 00:00:00 2001
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Thu, 18 Aug 2022 22:59:59 +0200
Subject: char: move from strlcpy with unused retval to strscpy
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>
---
drivers/char/tpm/tpm_ppi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'drivers')
diff --git a/drivers/char/tpm/tpm_ppi.c b/drivers/char/tpm/tpm_ppi.c
index 40018a73b3cb..bc7b1b4501b3 100644
--- a/drivers/char/tpm/tpm_ppi.c
+++ b/drivers/char/tpm/tpm_ppi.c
@@ -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);
}
--
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