[PATCH 1/3] staging: rtl8712: Replace kmalloc with kmalloc_array
Cristina Moraru
cristina.moraru09 at gmail.com
Wed Oct 21 01:20:20 EEST 2015
Replace kmalloc with specialized function kmalloc_array
when the size is a multiplication of:
number_of_elements * size_of_element
Signed-off-by: Cristina Moraru <cristina.moraru09 at gmail.com>
---
drivers/staging/rtl8712/rtl871x_mlme.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c
index fbcb248..e69621a 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.c
+++ b/drivers/staging/rtl8712/rtl871x_mlme.c
@@ -62,8 +62,8 @@ static sint _init_mlme_priv(struct _adapter *padapter)
_init_queue(&(pmlmepriv->scanned_queue));
set_scanned_network_val(pmlmepriv, 0);
memset(&pmlmepriv->assoc_ssid, 0, sizeof(struct ndis_802_11_ssid));
- pbuf = kmalloc(MAX_BSS_CNT * (sizeof(struct wlan_network)),
- GFP_ATOMIC);
+ pbuf = kmalloc_array(MAX_BSS_CNT, sizeof(struct wlan_network),
+ GFP_ATOMIC);
if (pbuf == NULL)
return _FAIL;
pmlmepriv->free_bss_buf = pbuf;
--
1.9.1
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