The remapping result of memremap should be freed with memunmap, not kfree. Signed-off-by: Pan Bian <bianpan2...@163.com> --- drivers/firmware/efi/esrt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c index bd7ed3c..3ef7001 100644 --- a/drivers/firmware/efi/esrt.c +++ b/drivers/firmware/efi/esrt.c @@ -431,7 +431,7 @@ static int __init esrt_sysfs_init(void) err_remove_esrt: kobject_put(esrt_kobj); err: - kfree(esrt); + memunmap(esrt); esrt = NULL; return error; } -- 1.9.1