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Message-Id: <20200724202523.16829-1-anant.thazhemadam@gmail.com>
Date: Sat, 25 Jul 2020 01:55:19 +0530
From: Anant Thazhemadam <anant.thazhemadam@...il.com>
To: unlisted-recipients:; (no To-header on input)
Cc: anant.thazhemadam@...il.com,
Larry Finger <Larry.Finger@...inger.net>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Michael Straube <straube.linux@...il.com>,
Rahul Gottipati <rahul.blr97@...il.com>,
Anoop S <anoop.skumar1507@...il.com>,
Dan Carpenter <dan.carpenter@...cle.com>,
Merwin Trever Ferrao <merwintf@...il.com>,
Joe Perches <joe@...ches.com>, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] Fix coding style issues
Coding style issues found were rectified
Signed-off-by: Anant Thazhemadam <anant.thazhemadam@...il.com>
---
drivers/staging/rtl8188eu/core/rtw_security.c | 92 ++++++++++---------
1 file changed, 47 insertions(+), 45 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_security.c b/drivers/staging/rtl8188eu/core/rtw_security.c
index 21f6652dd69f..3111f4a899ee 100644
--- a/drivers/staging/rtl8188eu/core/rtw_security.c
+++ b/drivers/staging/rtl8188eu/core/rtw_security.c
@@ -127,8 +127,8 @@ static __le32 getcrc32(u8 *buf, int len)
}
/*
- Need to consider the fragment situation
-*/
+ * Need to consider the fragment situation
+ */
void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe)
{
int curfragnum, length;
@@ -429,9 +429,9 @@ static const unsigned short Sbox1[2][256] = { /* Sbox for hash (can be in ROM)
0x2DB6, 0x3C22, 0x1592, 0xC920, 0x8749, 0xAAFF, 0x5078, 0xA57A,
0x038F, 0x59F8, 0x0980, 0x1A17, 0x65DA, 0xD731, 0x84C6, 0xD0B8,
0x82C3, 0x29B0, 0x5A77, 0x1E11, 0x7BCB, 0xA8FC, 0x6DD6, 0x2C3A,
- },
+},
- { /* second half of table is unsigned char-reversed version of first! */
+{ /* second half of table is unsigned char-reversed version of first! */
0xA5C6, 0x84F8, 0x99EE, 0x8DF6, 0x0DFF, 0xBDD6, 0xB1DE, 0x5491,
0x5060, 0x0302, 0xA9CE, 0x7D56, 0x19E7, 0x62B5, 0xE64D, 0x9AEC,
0x458F, 0x9D1F, 0x4089, 0x87FA, 0x15EF, 0xEBB2, 0xC98E, 0x0BFB,
@@ -464,26 +464,26 @@ static const unsigned short Sbox1[2][256] = { /* Sbox for hash (can be in ROM)
0xB62D, 0x223C, 0x9215, 0x20C9, 0x4987, 0xFFAA, 0x7850, 0x7AA5,
0x8F03, 0xF859, 0x8009, 0x171A, 0xDA65, 0x31D7, 0xC684, 0xB8D0,
0xC382, 0xB029, 0x775A, 0x111E, 0xCB7B, 0xFCA8, 0xD66D, 0x3A2C,
- }
+}
};
- /*
-**********************************************************************
-* Routine: Phase 1 -- generate P1K, given TA, TK, IV32
-*
-* Inputs:
-* tk[] = temporal key [128 bits]
-* ta[] = transmitter's MAC address [ 48 bits]
-* iv32 = upper 32 bits of IV [ 32 bits]
-* Output:
-* p1k[] = Phase 1 key [ 80 bits]
-*
-* Note:
-* This function only needs to be called every 2**16 packets,
-* although in theory it could be called every packet.
-*
-**********************************************************************
-*/
+/*
+ **********************************************************************
+ * Routine: Phase 1 -- generate P1K, given TA, TK, IV32
+ *
+ * Inputs:
+ * tk[] = temporal key [128 bits]
+ * ta[] = transmitter's MAC address [ 48 bits]
+ * iv32 = upper 32 bits of IV [ 32 bits]
+ * Output:
+ * p1k[] = Phase 1 key [ 80 bits]
+ *
+ * Note:
+ * This function only needs to be called every 2**16 packets,
+ * although in theory it could be called every packet.
+ *
+ **********************************************************************
+ */
static void phase1(u16 *p1k, const u8 *tk, const u8 *ta, u32 iv32)
{
int i;
@@ -507,28 +507,28 @@ static void phase1(u16 *p1k, const u8 *tk, const u8 *ta, u32 iv32)
}
/*
-**********************************************************************
-* Routine: Phase 2 -- generate RC4KEY, given TK, P1K, IV16
-*
-* Inputs:
-* tk[] = Temporal key [128 bits]
-* p1k[] = Phase 1 output key [ 80 bits]
-* iv16 = low 16 bits of IV counter [ 16 bits]
-* Output:
-* rc4key[] = the key used to encrypt the packet [128 bits]
-*
-* Note:
-* The value {TA, IV32, IV16} for Phase1/Phase2 must be unique
-* across all packets using the same key TK value. Then, for a
-* given value of TK[], this TKIP48 construction guarantees that
-* the final RC4KEY value is unique across all packets.
-*
-* Suggested implementation optimization: if PPK[] is "overlaid"
-* appropriately on RC4KEY[], there is no need for the final
-* for loop below that copies the PPK[] result into RC4KEY[].
-*
-**********************************************************************
-*/
+ **********************************************************************
+ * Routine: Phase 2 -- generate RC4KEY, given TK, P1K, IV16
+ *
+ * Inputs:
+ * tk[] = Temporal key [128 bits]
+ * p1k[] = Phase 1 output key [ 80 bits]
+ * iv16 = low 16 bits of IV counter [ 16 bits]
+ * Output:
+ * rc4key[] = the key used to encrypt the packet [128 bits]
+ *
+ * Note:
+ * The value {TA, IV32, IV16} for Phase1/Phase2 must be unique
+ * across all packets using the same key TK value. Then, for a
+ * given value of TK[], this TKIP48 construction guarantees that
+ * the final RC4KEY value is unique across all packets.
+ *
+ * Suggested implementation optimization: if PPK[] is "overlaid"
+ * appropriately on RC4KEY[], there is no need for the final
+ * for loop below that copies the PPK[] result into RC4KEY[].
+ *
+ **********************************************************************
+ */
static void phase2(u8 *rc4key, const u8 *tk, const u16 *p1k, u16 iv16)
{
int i;
@@ -718,7 +718,9 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
res = _FAIL;
}
} else {
- RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("%s: stainfo==NULL!!!\n",__func__));
+ RT_TRACE(_module_rtl871x_security_c_, _drv_err_,
+ ("%s: stainfo==NULL!!!\n", __func__)
+ );
res = _FAIL;
}
}
--
2.25.1
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