Use kzfree instead of memset() + kfree(). Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx> --- drivers/staging/rtl8723bs/core/rtw_security.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c b/drivers/staging/rtl8723bs/core/rtw_security.c index 979056c..57cfe06 100644 --- a/drivers/staging/rtl8723bs/core/rtw_security.c +++ b/drivers/staging/rtl8723bs/core/rtw_security.c @@ -2290,8 +2290,7 @@ static void gf_mulx(u8 *pad) static void aes_encrypt_deinit(void *ctx) { - memset(ctx, 0, AES_PRIV_SIZE); - kfree(ctx); + kzfree(ctx); } -- 1.7.12.4