Remove internal white space and camel case.
Camel case changes;
pDevice -> priv
uKeyIdx -> key_idx
pbyAddr -> addr
pdwKey -> key
uEntryIdx -> entry_idx
pbyKey -> ptr_key
wOffset -> offset
dwData1 -> data1
dwData2 -> data2
pbyData -> data
ii -> i
Functional change
Removed MAKEWORD macro
key_idx changed to u16
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/staging/vt6656/mac.c | 132 ++++++++++++++++++-------------------------
drivers/staging/vt6656/mac.h | 2 +-
2 files changed, 55 insertions(+), 79 deletions(-)
diff --git a/drivers/staging/vt6656/mac.c b/drivers/staging/vt6656/mac.c
index 13c15fa..56da5ef 100644
--- a/drivers/staging/vt6656/mac.c
+++ b/drivers/staging/vt6656/mac.c
@@ -125,92 +125,68 @@ void MACvDisableKeyEntry(struct vnt_private *priv, u32 entry_idx)
* Set the Key by MISCFIFO
*
* Parameters:
- * In:
- * dwIoBase - Base Address for MAC
+ * In:
+ * dwIoBase - Base Address for MAC
*
- * Out:
- * none
+ * Out:
+ * none
*
* Return Value: none
*
*/
-void MACvSetKeyEntry(struct vnt_private *pDevice, u16 wKeyCtl, u32 uEntryIdx,
- u32 uKeyIdx, u8 *pbyAddr, u32 *pdwKey)
+void MACvSetKeyEntry(struct vnt_private *priv, u16 key_ctl, u32 entry_idx,
+ u16 key_idx, u8 *addr, u32 *key)
{
- u8 *pbyKey;
- u16 wOffset;
- u32 dwData1, dwData2;
- int ii;
- u8 pbyData[24];
-
- if (pDevice->byLocalID <= MAC_REVISION_A1)
- if (pDevice->vnt_mgmt.byCSSPK == KEY_CTL_CCMP)
+ u8 data[24];
+ u8 *ptr_key;
+ u16 offset;
+ u32 data1, data2;
+ int i;
+
+ if (priv->byLocalID <= MAC_REVISION_A1)
+ if (priv->vnt_mgmt.byCSSPK == KEY_CTL_CCMP)
return;
- wOffset = MISCFIFO_KEYETRY0;
- wOffset += (uEntryIdx * MISCFIFO_KEYENTRYSIZE);
-
- dwData1 = 0;
- dwData1 |= wKeyCtl;
- dwData1 <<= 16;
- dwData1 |= MAKEWORD(*(pbyAddr+4), *(pbyAddr+5));
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"1. wOffset: %d, Data: %X,"\
- " KeyCtl:%X\n", wOffset, dwData1, wKeyCtl);
-
- //VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset);
- //VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData);
- //VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE);
-
- //wOffset++;
-
- dwData2 = 0;
- dwData2 |= *(pbyAddr+3);
- dwData2 <<= 8;
- dwData2 |= *(pbyAddr+2);
- dwData2 <<= 8;
- dwData2 |= *(pbyAddr+1);
- dwData2 <<= 8;
- dwData2 |= *(pbyAddr+0);
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"2. wOffset: %d, Data: %X\n",
- wOffset, dwData2);
-
- //VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset);
- //VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData);
- //VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE);
-
- //wOffset++;
-
- //wOffset += (uKeyIdx * 4);
-/* for (ii=0;ii<4;ii++) {
- // alway push 128 bits
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"3.(%d) wOffset: %d, Data: %lX\n", ii, wOffset+ii, *pdwKey);
- VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset+ii);
- VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, *pdwKey++);
- VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE);
- }
-*/
- pbyKey = (u8 *)pdwKey;
-
- pbyData[0] = (u8)dwData1;
- pbyData[1] = (u8)(dwData1>>8);
- pbyData[2] = (u8)(dwData1>>16);
- pbyData[3] = (u8)(dwData1>>24);
- pbyData[4] = (u8)dwData2;
- pbyData[5] = (u8)(dwData2>>8);
- pbyData[6] = (u8)(dwData2>>16);
- pbyData[7] = (u8)(dwData2>>24);
- for (ii = 8; ii < 24; ii++)
- pbyData[ii] = *pbyKey++;
-
- CONTROLnsRequestOut(pDevice,
- MESSAGE_TYPE_SETKEY,
- wOffset,
- (u16)uKeyIdx,
- 24,
- pbyData
- );
+ offset = MISCFIFO_KEYETRY0;
+ offset += (entry_idx * MISCFIFO_KEYENTRYSIZE);
+
+ data1 = (u32)key_ctl;
+ data1 <<= 16;
+ data1 |= (u32)(*(addr + 5) << 8);
+ data1 |= (u32)*(addr + 4);
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ "1. offset: %d, data1: %X, key_ctl:%X\n",
+ offset, data1, key_ctl);
+
+ data2 = 0;
+ data2 |= *(addr + 3);
+ data2 <<= 8;
+ data2 |= *(addr + 2);
+ data2 <<= 8;
+ data2 |= *(addr + 1);
+ data2 <<= 8;
+ data2 |= *(addr);
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ "2. offset: %d, data2: %X\n", offset, data2);
+
+ ptr_key = (u8 *)key;
+
+ data[0] = (u8)data1;
+ data[1] = (u8)(data1 >> 8);
+ data[2] = (u8)(data1 >> 16);
+ data[3] = (u8)(data1 >> 24);
+ data[4] = (u8)data2;
+ data[5] = (u8)(data2 >> 8);
+ data[6] = (u8)(data2 >> 16);
+ data[7] = (u8)(data2 >> 24);
+
+ for (i = 8; i < 24; i++)
+ data[i] = *ptr_key++;
+
+ CONTROLnsRequestOut(priv, MESSAGE_TYPE_SETKEY,
+ offset, key_idx, ARRAY_SIZE(data), data);
}
diff --git a/drivers/staging/vt6656/mac.h b/drivers/staging/vt6656/mac.h
index f0cecc9..548ab3c 100644
--- a/drivers/staging/vt6656/mac.h
+++ b/drivers/staging/vt6656/mac.h
@@ -407,7 +407,7 @@ void MACvWriteMultiAddr(struct vnt_private *, u16, u8);
void MACbShutdown(struct vnt_private *);
void MACvSetBBType(struct vnt_private *, u8);
void MACvDisableKeyEntry(struct vnt_private *, u32);
-void MACvSetKeyEntry(struct vnt_private *, u16, u32, u32, u8 *, u32 *);
+void MACvSetKeyEntry(struct vnt_private *, u16, u32, u16, u8 *, u32 *);
void MACvRegBitsOff(struct vnt_private *, u8, u8);
void MACvRegBitsOn(struct vnt_private *, u8, u8);
void MACvWriteWord(struct vnt_private *, u8, u16);
--
1.8.1.2
--
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