From: simran singhal <singhalsimran0@gmail.com>
To: gregkh@linuxfoundation.org
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: rtl8192u: Removing unnecessary space after a cast
Date: Thu, 9 Feb 2017 18:33:56 +0530 [thread overview]
Message-ID: <20170209130356.GA17304@singhal-Inspiron-5558> (raw)
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>
---
drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
index 0ddd5ac..c4abfd1 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
@@ -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))) {
--
2.7.4
next reply other threads:[~2017-02-09 13:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-09 13:03 simran singhal [this message]
2017-02-09 18:39 simran singhal
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