diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2025-04-21 20:31:08 +0200 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-05-15 09:54:54 +0530 |
| commit | 7e99a4a60d8fc9b24a3f9632011bf7e197f1aff9 (patch) | |
| tree | 7e37e73a2ac3a80e588479d863a6481501d1057f | |
| parent | d36e3f11fe8b55b801bdbe84ad51f612b1bd84da (diff) | |
powerpc: Replace strcpy() with strscpy() in proc_ppc64_init()
strcpy() is deprecated; use strscpy() instead.
Don't cast the destination buffer from 'u8[]' to 'char *' to satisfy the
__must_be_array() requirement of strscpy().
No functional changes intended.
Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250421183110.436265-1-thorsten.blum@linux.dev
| -rw-r--r-- | arch/powerpc/kernel/proc_powerpc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/proc_powerpc.c b/arch/powerpc/kernel/proc_powerpc.c index 3816a2bf2b84..d083b4517065 100644 --- a/arch/powerpc/kernel/proc_powerpc.c +++ b/arch/powerpc/kernel/proc_powerpc.c @@ -9,6 +9,7 @@ #include <linux/proc_fs.h> #include <linux/kernel.h> #include <linux/of.h> +#include <linux/string.h> #include <asm/machdep.h> #include <asm/vdso_datapage.h> @@ -56,7 +57,7 @@ static int __init proc_ppc64_init(void) { struct proc_dir_entry *pde; - strcpy((char *)systemcfg->eye_catcher, "SYSTEMCFG:PPC64"); + strscpy(systemcfg->eye_catcher, "SYSTEMCFG:PPC64"); systemcfg->version.major = SYSTEMCFG_MAJOR; systemcfg->version.minor = SYSTEMCFG_MINOR; systemcfg->processor = mfspr(SPRN_PVR); |