staging: wilc1000: replace kmalloc with kzalloc

This patch replaces kmalloc with kzalloc because it is initialized by 0
immediately after allcating memory.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index 3813767588985e6554fec5a24f596f92523145f2..d8b8c3d86be064f657faa10adc476ec8ceb43d69 100644 (file)
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -439,12 +439,10 @@ s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
                u32 u32Tsf_Lo;
                u32 u32Tsf_Hi;
 
-               pstrNetworkInfo = kmalloc(sizeof(tstrNetworkInfo), GFP_KERNEL);
+               pstrNetworkInfo = kzalloc(sizeof(tstrNetworkInfo), GFP_KERNEL);
                if (!pstrNetworkInfo)
                        return -ENOMEM;
 
-               memset((void *)(pstrNetworkInfo), 0, sizeof(tstrNetworkInfo));
-
                pstrNetworkInfo->s8rssi = pu8WidVal[0];
 
                /* Assign a pointer to msa "Mac Header Start Address" */
@@ -559,12 +557,10 @@ s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
        u8 *pu8IEs = NULL;
        u16 u16IEsLen = 0;
 
-       pstrConnectRespInfo = kmalloc(sizeof(tstrConnectRespInfo), GFP_KERNEL);
+       pstrConnectRespInfo = kzalloc(sizeof(tstrConnectRespInfo), GFP_KERNEL);
        if (!pstrConnectRespInfo)
                return -ENOMEM;
 
-       memset((void *)(pstrConnectRespInfo), 0, sizeof(tstrConnectRespInfo));
-
        /* u16AssocRespLen = pu8Buffer[0]; */
        u16AssocRespLen = (u16)u32BufferLen;