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Date: Fri, 2 Apr 2010 10:57:35 +0200
From: Lars Lindley <lindley@...ote.org>
To: gregkh@...e.de, greg@...ah.com, penberg@...helsinki.fi,
pavel@....cz
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Lars Lindley <lindley@...ote.org>
Subject: [PATCH] staging: winbond: wbusb.c Coding style fixes.
I fixed the reported checkpatch.pl problems except for a bunch of
long lines and some printk:s.
I also removed versioning comments.
Signed-off-by: Lars Lindley <lindley@...ote.org>
---
drivers/staging/winbond/wbusb.c | 187 +++++++++++++++++---------------------
1 files changed, 84 insertions(+), 103 deletions(-)
diff --git a/drivers/staging/winbond/wbusb.c b/drivers/staging/winbond/wbusb.c
index 3482eec..d7694e6 100644
--- a/drivers/staging/winbond/wbusb.c
+++ b/drivers/staging/winbond/wbusb.c
@@ -142,19 +142,17 @@ static void hal_set_radio_mode(struct hw_data *pHwData, unsigned char radio_off)
if (pHwData->SurpriseRemove)
return;
- if (radio_off) //disable Baseband receive off
- {
- pHwData->CurrentRadioSw = 1; // off
+ if (radio_off) { /* disable Baseband receive off */
+ pHwData->CurrentRadioSw = 1; /* off */
reg->M24_MacControl &= 0xffffffbf;
} else {
- pHwData->CurrentRadioSw = 0; // on
+ pHwData->CurrentRadioSw = 0; /* on */
reg->M24_MacControl |= 0x00000040;
}
Wb35Reg_Write(pHwData, 0x0824, reg->M24_MacControl);
}
-static void
-hal_set_current_channel_ex(struct hw_data *pHwData, struct chan_info channel)
+static void hal_set_current_channel_ex(struct hw_data *pHwData, struct chan_info channel)
{
struct wb35_reg *reg = &pHwData->reg;
@@ -163,17 +161,18 @@ hal_set_current_channel_ex(struct hw_data *pHwData, struct chan_info channel)
printk("Going to channel: %d/%d\n", channel.band, channel.ChanNo);
- RFSynthesizer_SwitchingChannel(pHwData, channel); // Switch channel
+ RFSynthesizer_SwitchingChannel(pHwData, channel); /* Switch channel */
pHwData->Channel = channel.ChanNo;
pHwData->band = channel.band;
#ifdef _PE_STATE_DUMP_
printk("Set channel is %d, band =%d\n", pHwData->Channel,
pHwData->band);
#endif
- reg->M28_MacControl &= ~0xff; // Clean channel information field
+ reg->M28_MacControl &= ~0xff; /* Clean channel information field */
reg->M28_MacControl |= channel.ChanNo;
Wb35Reg_WriteWithCallbackValue(pHwData, 0x0828, reg->M28_MacControl,
- (s8 *) & channel, sizeof(struct chan_info));
+ (s8 *) &channel,
+ sizeof(struct chan_info));
}
static void hal_set_current_channel(struct hw_data *pHwData, struct chan_info channel)
@@ -188,21 +187,22 @@ static void hal_set_accept_broadcast(struct hw_data *pHwData, u8 enable)
if (pHwData->SurpriseRemove)
return;
- reg->M00_MacControl &= ~0x02000000; //The HW value
+ reg->M00_MacControl &= ~0x02000000; /* The HW value */
if (enable)
- reg->M00_MacControl |= 0x02000000; //The HW value
+ reg->M00_MacControl |= 0x02000000; /* The HW value */
Wb35Reg_Write(pHwData, 0x0800, reg->M00_MacControl);
}
-//for wep key error detection, we need to accept broadcast packets to be received temporary.
+/* For wep key error detection, we need to accept broadcast packets to be received temporary. */
static void hal_set_accept_promiscuous(struct hw_data *pHwData, u8 enable)
{
struct wb35_reg *reg = &pHwData->reg;
if (pHwData->SurpriseRemove)
return;
+
if (enable) {
reg->M00_MacControl |= 0x00400000;
Wb35Reg_Write(pHwData, 0x0800, reg->M00_MacControl);
@@ -219,9 +219,9 @@ static void hal_set_accept_multicast(struct hw_data *pHwData, u8 enable)
if (pHwData->SurpriseRemove)
return;
- reg->M00_MacControl &= ~0x01000000; //The HW value
+ reg->M00_MacControl &= ~0x01000000; /* The HW value */
if (enable)
- reg->M00_MacControl |= 0x01000000; //The HW value
+ reg->M00_MacControl |= 0x01000000; /* The HW value */
Wb35Reg_Write(pHwData, 0x0800, reg->M00_MacControl);
}
@@ -232,13 +232,12 @@ static void hal_set_accept_beacon(struct hw_data *pHwData, u8 enable)
if (pHwData->SurpriseRemove)
return;
- // 20040108 debug
- if (!enable) //Due to SME and MLME are not suitable for 35
+ if (!enable) /* Due to SME and MLME are not suitable for 35 */
return;
- reg->M00_MacControl &= ~0x04000000; //The HW value
+ reg->M00_MacControl &= ~0x04000000; /* The HW value */
if (enable)
- reg->M00_MacControl |= 0x04000000; //The HW value
+ reg->M00_MacControl |= 0x04000000; /* The HW value */
Wb35Reg_Write(pHwData, 0x0800, reg->M00_MacControl);
}
@@ -283,8 +282,7 @@ static const struct ieee80211_ops wbsoft_ops = {
.get_tsf = wbsoft_get_tsf,
};
-static void
-hal_set_ethernet_address(struct hw_data *pHwData, u8 * current_address)
+static void hal_set_ethernet_address(struct hw_data *pHwData, u8 *current_address)
{
u32 ltmp[2];
@@ -294,14 +292,12 @@ hal_set_ethernet_address(struct hw_data *pHwData, u8 * current_address)
memcpy(pHwData->CurrentMacAddress, current_address, ETH_ALEN);
ltmp[0] = cpu_to_le32(*(u32 *) pHwData->CurrentMacAddress);
- ltmp[1] =
- cpu_to_le32(*(u32 *) (pHwData->CurrentMacAddress + 4)) & 0xffff;
+ ltmp[1] = cpu_to_le32(*(u32 *) (pHwData->CurrentMacAddress + 4)) & 0xffff;
Wb35Reg_BurstWrite(pHwData, 0x03e8, ltmp, 2, AUTO_INCREMENT);
}
-static void
-hal_get_permanent_address(struct hw_data *pHwData, u8 * pethernet_address)
+static void hal_get_permanent_address(struct hw_data *pHwData, u8 *pethernet_address)
{
if (pHwData->SurpriseRemove)
return;
@@ -319,7 +315,7 @@ static void hal_stop(struct hw_data *pHwData)
pHwData->Wb35Tx.tx_halt = 1;
Wb35Tx_stop(pHwData);
- reg->D00_DmaControl &= ~0xc0000000; //Tx Off, Rx Off
+ reg->D00_DmaControl &= ~0xc0000000; /* Tx Off, Rx Off */
Wb35Reg_Write(pHwData, 0x0400, reg->D00_DmaControl);
}
@@ -346,14 +342,14 @@ u8 hal_get_antenna_number(struct hw_data *pHwData)
}
/* 0 : radio on; 1: radio off */
-static u8 hal_get_hw_radio_off(struct hw_data * pHwData)
+static u8 hal_get_hw_radio_off(struct hw_data *pHwData)
{
struct wb35_reg *reg = &pHwData->reg;
if (pHwData->SurpriseRemove)
return 1;
- //read the bit16 of register U1B0
+ /* read the bit16 of register U1B0 */
Wb35Reg_Read(pHwData, 0x3b0, ®->U1B0);
if ((reg->U1B0 & 0x00010000)) {
pHwData->CurrentRadioHw = 1;
@@ -387,104 +383,98 @@ static void hal_led_control(unsigned long data)
if (pHwData->LED_control) {
ltmp2 = pHwData->LED_control & 0xff;
- if (ltmp2 == 5) // 5 is WPS mode
- {
+ if (ltmp2 == 5) { /* 5 is WPS mode */
TimeInterval = 100;
ltmp2 = (pHwData->LED_control >> 8) & 0xff;
switch (ltmp2) {
- case 1: // [0.2 On][0.1 Off]...
+ case 1: /* [0.2 On][0.1 Off]... */
pHwData->LED_Blinking %= 3;
- ltmp = 0x1010; // Led 1 & 0 Green and Red
- if (pHwData->LED_Blinking == 2) // Turn off
+ ltmp = 0x1010; /* Led 1 & 0 Green and Red */
+ if (pHwData->LED_Blinking == 2) /* Turn off */
ltmp = 0;
break;
- case 2: // [0.1 On][0.1 Off]...
+ case 2: /* [0.1 On][0.1 Off]... */
pHwData->LED_Blinking %= 2;
- ltmp = 0x0010; // Led 0 red color
- if (pHwData->LED_Blinking) // Turn off
+ ltmp = 0x0010; /* Led 0 red color */
+ if (pHwData->LED_Blinking) /* Turn off */
ltmp = 0;
break;
- case 3: // [0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.5 Off]...
+ case 3: /* [0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.5 Off]... */
pHwData->LED_Blinking %= 15;
- ltmp = 0x0010; // Led 0 red color
- if ((pHwData->LED_Blinking >= 9) || (pHwData->LED_Blinking % 2)) // Turn off 0.6 sec
+ ltmp = 0x0010; /* Led 0 red color */
+ if ((pHwData->LED_Blinking >= 9) || (pHwData->LED_Blinking % 2)) /* Turn off 0.6 sec */
ltmp = 0;
break;
- case 4: // [300 On][ off ]
- ltmp = 0x1000; // Led 1 Green color
+ case 4: /* [300 On][ off ] */
+ ltmp = 0x1000; /* Led 1 Green color */
if (pHwData->LED_Blinking >= 3000)
- ltmp = 0; // led maybe on after 300sec * 32bit counter overlap.
+ ltmp = 0; /* led maybe on after 300sec * 32bit counter overlap. */
break;
}
pHwData->LED_Blinking++;
reg->U1BC_LEDConfigure = ltmp;
- if (LEDSet != 7) // Only 111 mode has 2 LEDs on PCB.
- {
- reg->U1BC_LEDConfigure |= (ltmp & 0xff) << 8; // Copy LED result to each LED control register
+ if (LEDSet != 7) { /* Only 111 mode has 2 LEDs on PCB. */
+ reg->U1BC_LEDConfigure |= (ltmp & 0xff) << 8; /* Copy LED result to each LED control register */
reg->U1BC_LEDConfigure |= (ltmp & 0xff00) >> 8;
}
Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure);
}
- } else if (pHwData->CurrentRadioSw || pHwData->CurrentRadioHw) // If radio off
- {
+ } else if (pHwData->CurrentRadioSw || pHwData->CurrentRadioHw) { /* If radio off */
if (reg->U1BC_LEDConfigure & 0x1010) {
reg->U1BC_LEDConfigure &= ~0x1010;
Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure);
}
} else {
switch (LEDSet) {
- case 4: // [100] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing
- if (!pHwData->LED_LinkOn) // Blink only if not Link On
- {
- // Blinking if scanning is on progress
+ case 4: /* [100] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing */
+ if (!pHwData->LED_LinkOn) { /* Blink only if not Link On */
+ /* Blinking if scanning is on progress */
if (pHwData->LED_Scanning) {
if (pHwData->LED_Blinking == 0) {
reg->U1BC_LEDConfigure |= 0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 On
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 On */
pHwData->LED_Blinking = 1;
TimeInterval = 300;
} else {
reg->U1BC_LEDConfigure &= ~0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
pHwData->LED_Blinking = 0;
TimeInterval = 300;
}
} else {
- //Turn Off LED_0
+ /* Turn Off LED_0 */
if (reg->U1BC_LEDConfigure & 0x10) {
reg->U1BC_LEDConfigure &= ~0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
}
}
} else {
- // Turn On LED_0
+ /* Turn On LED_0 */
if ((reg->U1BC_LEDConfigure & 0x10) == 0) {
reg->U1BC_LEDConfigure |= 0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
}
}
break;
-
- case 6: // [110] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing
- if (!pHwData->LED_LinkOn) // Blink only if not Link On
- {
- // Blinking if scanning is on progress
+ case 6: /* [110] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing */
+ if (!pHwData->LED_LinkOn) { /* Blink only if not Link On */
+ /* Blinking if scanning is on progress */
if (pHwData->LED_Scanning) {
if (pHwData->LED_Blinking == 0) {
reg->U1BC_LEDConfigure &= ~0xf;
reg->U1BC_LEDConfigure |= 0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 On
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 On */
pHwData->LED_Blinking = 1;
TimeInterval = 300;
} else {
reg->U1BC_LEDConfigure &= ~0x1f;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
pHwData->LED_Blinking = 0;
TimeInterval = 300;
}
} else {
- // 20060901 Gray blinking if in disconnect state and not scanning
+ /* Gray blinking if in disconnect state and not scanning */
ltmp = reg->U1BC_LEDConfigure;
reg->U1BC_LEDConfigure &= ~0x1f;
if (LED_GRAY2[(pHwData->LED_Blinking % 30)]) {
@@ -494,85 +484,78 @@ static void hal_led_control(unsigned long data)
}
pHwData->LED_Blinking++;
if (reg->U1BC_LEDConfigure != ltmp)
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
TimeInterval = 100;
}
} else {
- // Turn On LED_0
+ /* Turn On LED_0 */
if ((reg->U1BC_LEDConfigure & 0x10) == 0) {
reg->U1BC_LEDConfigure |= 0x10;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_0 Off
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_0 Off */
}
}
break;
-
- case 5: // [101] Only 1 Led be placed on PCB and use LED_1 for showing
- if (!pHwData->LED_LinkOn) // Blink only if not Link On
- {
- // Blinking if scanning is on progress
+ case 5: /* [101] Only 1 Led be placed on PCB and use LED_1 for showing */
+ if (!pHwData->LED_LinkOn) { /* Blink only if not Link On */
+ /* Blinking if scanning is on progress */
if (pHwData->LED_Scanning) {
if (pHwData->LED_Blinking == 0) {
- reg->U1BC_LEDConfigure |=
- 0x1000;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_1 On
+ reg->U1BC_LEDConfigure |= 0x1000;
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_1 On */
pHwData->LED_Blinking = 1;
TimeInterval = 300;
} else {
- reg->U1BC_LEDConfigure &=
- ~0x1000;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_1 Off
+ reg->U1BC_LEDConfigure &= ~0x1000;
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_1 Off */
pHwData->LED_Blinking = 0;
TimeInterval = 300;
}
} else {
- //Turn Off LED_1
+ /* Turn Off LED_1 */
if (reg->U1BC_LEDConfigure & 0x1000) {
- reg->U1BC_LEDConfigure &=
- ~0x1000;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_1 Off
+ reg->U1BC_LEDConfigure &= ~0x1000;
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_1 Off */
}
}
} else {
- // Is transmitting/receiving ??
+ /* Is transmitting/receiving ?? */
if ((adapter->RxByteCount !=
pHwData->RxByteCountLast)
|| (adapter->TxByteCount !=
pHwData->TxByteCountLast)) {
if ((reg->U1BC_LEDConfigure & 0x3000) !=
0x3000) {
- reg->U1BC_LEDConfigure |=
- 0x3000;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_1 On
+ reg->U1BC_LEDConfigure |= 0x3000;
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_1 On */
}
- // Update variable
+ /* Update variable */
pHwData->RxByteCountLast =
adapter->RxByteCount;
pHwData->TxByteCountLast =
adapter->TxByteCount;
TimeInterval = 200;
} else {
- // Turn On LED_1 and blinking if transmitting/receiving
+ /* Turn On LED_1 and blinking if transmitting/receiving */
if ((reg->U1BC_LEDConfigure & 0x3000) !=
0x1000) {
reg->U1BC_LEDConfigure &=
~0x3000;
reg->U1BC_LEDConfigure |=
0x1000;
- Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); // LED_1 On
+ Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); /* LED_1 On */
}
}
}
break;
-
- default: // Default setting. 2 LED be placed on PCB. LED_0: Link On LED_1 Active
+ default: /* Default setting. 2 LED be placed on PCB. LED_0: Link On LED_1 Active */
if ((reg->U1BC_LEDConfigure & 0x3000) != 0x3000) {
- reg->U1BC_LEDConfigure |= 0x3000; // LED_1 is always on and event enable
+ reg->U1BC_LEDConfigure |= 0x3000; /* LED_1 is always on and event enable */
Wb35Reg_Write(pHwData, 0x03bc,
reg->U1BC_LEDConfigure);
}
if (pHwData->LED_Blinking) {
- // Gray blinking
+ /* Gray blinking */
reg->U1BC_LEDConfigure &= ~0x0f;
reg->U1BC_LEDConfigure |= 0x10;
reg->U1BC_LEDConfigure |=
@@ -584,7 +567,7 @@ static void hal_led_control(unsigned long data)
if (pHwData->LED_Blinking < 40)
TimeInterval = 100;
else {
- pHwData->LED_Blinking = 0; // Stop blinking
+ pHwData->LED_Blinking = 0; /* Stop blinking */
reg->U1BC_LEDConfigure &= ~0x0f;
Wb35Reg_Write(pHwData, 0x03bc,
reg->U1BC_LEDConfigure);
@@ -593,16 +576,14 @@ static void hal_led_control(unsigned long data)
}
if (pHwData->LED_LinkOn) {
- if (!(reg->U1BC_LEDConfigure & 0x10)) // Check the LED_0
- {
- //Try to turn ON LED_0 after gray blinking
+ if (!(reg->U1BC_LEDConfigure & 0x10)) { /* Check the LED_0 */
+ /* Try to turn ON LED_0 after gray blinking */
reg->U1BC_LEDConfigure |= 0x10;
- pHwData->LED_Blinking = 1; //Start blinking
+ pHwData->LED_Blinking = 1; /* Start blinking */
TimeInterval = 50;
}
} else {
- if (reg->U1BC_LEDConfigure & 0x10) // Check the LED_0
- {
+ if (reg->U1BC_LEDConfigure & 0x10) { /* Check the LED_0 */
reg->U1BC_LEDConfigure &= ~0x10;
Wb35Reg_Write(pHwData, 0x03bc,
reg->U1BC_LEDConfigure);
@@ -611,7 +592,7 @@ static void hal_led_control(unsigned long data)
break;
}
- //20060828.1 Active send null packet to avoid AP disconnect
+ /* Active send null packet to avoid AP disconnect */
if (pHwData->LED_LinkOn) {
pHwData->NullPacketCount += TimeInterval;
if (pHwData->NullPacketCount >=
@@ -622,7 +603,7 @@ static void hal_led_control(unsigned long data)
}
pHwData->time_count += TimeInterval;
- Wb35Tx_CurrentTime(adapter, pHwData->time_count); // 20060928 add
+ Wb35Tx_CurrentTime(adapter, pHwData->time_count);
pHwData->LEDTimer.expires = jiffies + msecs_to_jiffies(TimeInterval);
add_timer(&pHwData->LEDTimer);
}
@@ -654,7 +635,7 @@ static int hal_init_hardware(struct ieee80211_hw *hw)
SoftwareSet = hal_software_set(pHwData);
#ifdef Vendor2
- // Try to make sure the EEPROM contain
+ /* Try to make sure the EEPROM contain */
SoftwareSet >>= 8;
if (SoftwareSet != 0x82)
return false;
--
1.7.0.4
--
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