Merge tag 'drivers-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[linux-2.6-microblaze.git] / drivers / soc / renesas / r8a779a0-sysc.c

diff --git a/drivers/soc/renesas/r8a779a0-sysc.c b/drivers/soc/renesas/r8a779a0-sysc.c
index d464ffa..7410b9f 100644 (file)
--- a/drivers/soc/renesas/r8a779a0-sysc.c
+++ b/drivers/soc/renesas/r8a779a0-sysc.c
@@ -404,19 +404,21 @@ static int __init r8a779a0_sysc_pd_init(void)
        for (i = 0; i < info->num_areas; i++) {
                const struct r8a779a0_sysc_area *area = &info->areas[i];
                struct r8a779a0_sysc_pd *pd;
+               size_t n;
 
                if (!area->name) {
                        /* Skip NULLified area */
                        continue;
                }
 
-               pd = kzalloc(sizeof(*pd) + strlen(area->name) + 1, GFP_KERNEL);
+               n = strlen(area->name) + 1;
+               pd = kzalloc(sizeof(*pd) + n, GFP_KERNEL);
                if (!pd) {
                        error = -ENOMEM;
                        goto out_put;
                }
 
-               strcpy(pd->name, area->name);
+               memcpy(pd->name, area->name, n);
                pd->genpd.name = pd->name;
                pd->pdr = area->pdr;
                pd->flags = area->flags;