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staging: rtl8192u: Removing unnecessary space after a cast

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This patch fixes the checkpatch warning by removing unnecessary space
after a cast.
CHECK: No space is necessary after a cast

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
simran singhal 2017-02-12 02:02:21 +05:30 committed by Greg Kroah-Hartman
parent ba2e9d4105
commit 5f7a9da0e2
1 changed files with 5 additions and 5 deletions
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10
drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
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@ -131,7 +131,7 @@ static void ccmp_init_blocks(struct crypto_tfm *tfm,
if (a4_included)
aad_len += 6;
if (qc_included) {
pos = (u8 *) &hdr->addr4;
pos = (u8 *)&hdr->addr4;
if (a4_included)
pos += 6;
qc = *pos & 0x0f;
@ -157,13 +157,13 @@ static void ccmp_init_blocks(struct crypto_tfm *tfm,
* A4 (if present)
* QC (if present)
*/
pos = (u8 *) hdr;
pos = (u8 *)hdr;
aad[0] = 0; /* aad_len >> 8 */
aad[1] = aad_len & 0xff;
aad[2] = pos[0] & 0x8f;
aad[3] = pos[1] & 0xc7;
memcpy(aad + 4, hdr->addr1, 3 * ETH_ALEN);
pos = (u8 *) &hdr->seq_ctl;
pos = (u8 *)&hdr->seq_ctl;
aad[22] = pos[0] & 0x0f;
aad[23] = 0; /* all bits masked */
memset(aad + 24, 0, 8);
@ -221,7 +221,7 @@ static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
*pos++ = key->tx_pn[1];
*pos++ = key->tx_pn[0];
hdr = (struct rtl_80211_hdr_4addr *) skb->data;
hdr = (struct rtl_80211_hdr_4addr *)skb->data;
if (!tcb_desc->bHwSec) {
int blocks, last, len;
u8 *mic;
@ -270,7 +270,7 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
return -1;
}
hdr = (struct rtl_80211_hdr_4addr *) skb->data;
hdr = (struct rtl_80211_hdr_4addr *)skb->data;
pos = skb->data + hdr_len;
keyidx = pos[3];
if (!(keyidx & (1 << 5))) {