From 686ef485d5a3ec735b60b35d31133692bfe98223 Mon Sep 17 00:00:00 2001 From: Shyam Saini Date: Sun, 15 Jan 2017 18:21:46 +0530 Subject: [PATCH] staging: rtl8192e: rtl8192e: Remove NULL test before vfree vfree frees the virtually continuous block of memory beginning at addr. If addr is NULL, no operation is performed. So, NULL test is not needed before vfree. Signed-off-by: Shyam Saini Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index 2e05ec92ae20..4c0caa6701a9 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -2695,10 +2695,8 @@ static void _rtl92e_pci_disconnect(struct pci_dev *pdev) priv->polling_timer_on = 0; _rtl92e_down(dev, true); rtl92e_dm_deinit(dev); - if (priv->pFirmware) { - vfree(priv->pFirmware); - priv->pFirmware = NULL; - } + vfree(priv->pFirmware); + priv->pFirmware = NULL; _rtl92e_free_rx_ring(dev); for (i = 0; i < MAX_TX_QUEUE_COUNT; i++) _rtl92e_free_tx_ring(dev, i);