2011-03-18 02:53:03

by Larry Finger

[permalink] [raw]
Subject: [PATCH] rtlwifi: rtl8192c{e,u}: Remove some extraneous casts on memcpy commands


Signed-off-by: Larry Finger <[email protected]>
---

Index: wireless-testing/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
===================================================================
--- wireless-testing.orig/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
+++ wireless-testing/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
@@ -532,9 +532,9 @@
#define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size) \
do { \
if (_size > TX_DESC_NEXT_DESC_OFFSET) \
- memset((void *)__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); \
+ memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); \
else \
- memset((void *)__pdesc, 0, _size); \
+ memset(__pdesc, 0, _size); \
} while (0);

#define RX_HAL_IS_CCK_RATE(_pdesc)\
Index: wireless-testing/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
===================================================================
--- wireless-testing.orig/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
+++ wireless-testing/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
@@ -656,7 +656,7 @@ void rtl92cu_tx_fill_cmddesc(struct ieee
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
__le16 fc = hdr->frame_control;

- memset((void *)pdesc, 0, RTL_TX_HEADER_SIZE);
+ memset(pdesc, 0, RTL_TX_HEADER_SIZE);
if (firstseg)
SET_TX_DESC_OFFSET(pdesc, RTL_TX_HEADER_SIZE);
SET_TX_DESC_TX_RATE(pdesc, DESC92C_RATE1M);