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Message-Id: <1271951365-17644-1-git-send-email-al3xbio@gmail.com>
Date: Thu, 22 Apr 2010 17:49:25 +0200
From: Alessandro Ghedini <al3xbio@...il.com>
To: gregkh@...e.de, Andrew.Elwell@...il.com, mithlesh@...syssoft.com,
svenne@...p.dk, jkosina@...e.cz
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Alessandro Ghedini <al3xbio@...il.com>
Subject: [PATCH] Staging: wlan-ng: fix many style warnings in hfa384x_usb.c
This patch fixes most of the style warnings found with checkpatch.pl in the
hfa384x_usb.c file.
Signed-off-by: Alessandro Ghedini <al3xbio@...il.com>
---
drivers/staging/wlan-ng/hfa384x_usb.c | 60 ++++++++++++++++++--------------
1 files changed, 34 insertions(+), 26 deletions(-)
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index 5df56f0..7f476b7 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -62,7 +62,7 @@
*
* hfa384x_drvr_xxxconfig An example of the drvr level abstraction. These
* functions are wrappers for the RID get/set
-* sequence. They call copy_[to|from]_bap() and
+* sequence. They call copy_[to|from]_bap() and
* cmd_access(). These functions operate on the
* RIDs and buffers without validation. The caller
* is responsible for that.
@@ -351,7 +351,9 @@ static int submit_rx_urb(hfa384x_t *hw, gfp_t memflags)
hw->rx_urb_skb = skb;
result = -ENOLINK;
- if (!hw->wlandev->hwremoved && !test_bit(WORK_RX_HALT, &hw->usb_flags)) {
+ if (!hw->wlandev->hwremoved &&
+ !test_bit(WORK_RX_HALT, &hw->usb_flags)) {
+
result = SUBMIT_URB(&hw->rx_urb, memflags);
/* Check whether we need to reset the RX pipe */
@@ -451,7 +453,8 @@ static void hfa384x_usb_defer(struct work_struct *data)
if (test_bit(WORK_RX_HALT, &hw->usb_flags)) {
int ret;
- usb_kill_urb(&hw->rx_urb); /* Cannot be holding spinlock! */
+ /* Cannot be holding spinlock! */
+ usb_kill_urb(&hw->rx_urb);
ret = usb_clear_halt(hw->usb, hw->endp_in);
if (ret != 0) {
@@ -1226,7 +1229,7 @@ int hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis)
*
* Arguments:
* hw device structure
-* ctlx CTLX ptr
+* ctlx CTLX ptr
* completor functor object to decide what to
* do with the CTLX's result.
*
@@ -2075,12 +2078,9 @@ int hfa384x_drvr_flashdl_write(hfa384x_t *hw, u32 daddr, void *buf, u32 len)
(j * HFA384x_USB_RWMEM_MAXLEN);
writepage = HFA384x_ADDR_CMD_MKPAGE(dlbufaddr +
- (j *
- HFA384x_USB_RWMEM_MAXLEN));
- writeoffset =
- HFA384x_ADDR_CMD_MKOFF(dlbufaddr +
- (j *
- HFA384x_USB_RWMEM_MAXLEN));
+ (j * HFA384x_USB_RWMEM_MAXLEN));
+ writeoffset = HFA384x_ADDR_CMD_MKOFF(dlbufaddr +
+ (j * HFA384x_USB_RWMEM_MAXLEN));
writelen = burnlen - (j * HFA384x_USB_RWMEM_MAXLEN);
writelen = writelen > HFA384x_USB_RWMEM_MAXLEN ?
@@ -2133,7 +2133,7 @@ exit_proc:
* 0 success
* >0 f/w reported error - f/w status code
* <0 driver reported error
-* -ENODATA length mismatch between argument and retrieved
+* -ENODATA length mismatch between argument and retrieved
* record.
*
* Side effects:
@@ -2451,7 +2451,8 @@ int hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, unsigned int len)
currpage = HFA384x_ADDR_CMD_MKPAGE(pdaloc[i].cardaddr);
curroffset = HFA384x_ADDR_CMD_MKOFF(pdaloc[i].cardaddr);
- result = hfa384x_dormem_wait(hw, currpage, curroffset, buf, len); /* units of bytes */
+ result = hfa384x_dormem_wait(hw, currpage, curroffset, \
+ buf, len); /* units of bytes */
if (result) {
printk(KERN_WARNING
@@ -2610,20 +2611,21 @@ int hfa384x_drvr_start(hfa384x_t *hw)
result = result2 = hfa384x_cmd_initialize(hw);
if (result1 != 0) {
if (result2 != 0) {
- printk(KERN_ERR
- "cmd_initialize() failed on two attempts, results %d and %d\n",
+ printk(KERN_ERR "cmd_initialize() failed on two" \
+ "attempts, results %d and %d\n",
result1, result2);
usb_kill_urb(&hw->rx_urb);
goto done;
} else {
pr_debug("First cmd_initialize() failed (result %d),\n",
result1);
- pr_debug
- ("but second attempt succeeded. All should be ok\n");
+ pr_debug("but second attempt succeeded. " \
+ "All should be ok\n");
}
} else if (result2 != 0) {
printk(KERN_WARNING
- "First cmd_initialize() succeeded, but second attempt failed (result=%d)\n",
+ "First cmd_initialize() succeeded, but second " \
+ "attempt failed (result=%d)\n",
result2);
printk(KERN_WARNING
"Most likely the card will be functional\n");
@@ -3382,8 +3384,9 @@ retry:
* our request has been acknowledged. Odd,
* but our OUT URB is still alive...
*/
- pr_debug
- ("Causality violation: please reboot Universe, or email linux-wlan-devel@...ts.linux-wlan.com\n");
+ pr_debug("Causality violation: please reboot " \
+ "Universe, or email " \
+ "linux-wlan-devel@...ts.linux-wlan.com\n");
ctlx->state = CTLX_RESP_COMPLETE;
break;
@@ -3442,7 +3445,7 @@ static void hfa384x_usbin_txcompl(wlandevice_t *wlandev,
{
u16 status;
- status = le16_to_cpu(usbin->type); /* yeah I know it says type... */
+ status = le16_to_cpu(usbin->type); /* yeah I know it says type... */
/* Was there an error? */
if (HFA384x_TXSTATUS_ISERROR(status))
@@ -3583,8 +3586,10 @@ static void hfa384x_int_rxmonitor(wlandevice_t *wlandev,
struct sk_buff *skb;
hfa384x_t *hw = wlandev->priv;
- /* Don't forget the status, time, and data_len fields are in host order */
- /* Figure out how big the frame is */
+ /* Don't forget the status, time, and data_len fields are in
+ * host order
+ * Figure out how big the frame is
+ */
fc = le16_to_cpu(rxdesc->frame_control);
hdrlen = p80211_headerlen(fc);
datalen = le16_to_cpu(rxdesc->data_len);
@@ -3632,7 +3637,9 @@ static void hfa384x_int_rxmonitor(wlandevice_t *wlandev,
caphdr->encoding = htonl(1); /* cck */
}
- /* Copy the 802.11 header to the skb (ctl frames may be less than a full header) */
+ /* Copy the 802.11 header to the skb (ctl frames may be less
+ * than a full header)
+ */
datap = skb_put(skb, hdrlen);
memcpy(datap, &(rxdesc->frame_control), hdrlen);
@@ -3644,7 +3651,8 @@ static void hfa384x_int_rxmonitor(wlandevice_t *wlandev,
/* check for unencrypted stuff if WEP bit set. */
if (*(datap - hdrlen + 1) & 0x40) /* wep set */
if ((*(datap) == 0xaa) && (*(datap + 1) == 0xaa))
- *(datap - hdrlen + 1) &= 0xbf; /* clear wep; it's the 802.2 header! */
+ /* clear wep; it's the 802.2 header! */
+ *(datap - hdrlen + 1) &= 0xbf;
}
if (hw->sniff_fcs) {
@@ -3845,8 +3853,8 @@ retry:
default:
/* This is NOT a valid CTLX "success" state! */
- printk(KERN_ERR
- "Illegal CTLX[%d] success state(%s, %d) in OUT URB\n",
+ printk(KERN_ERR "Illegal CTLX[%d] success " \
+ "state(%s, %d) in OUT URB\n",
le16_to_cpu(ctlx->outbuf.type),
ctlxstr(ctlx->state), urb->status);
break;
--
1.7.0.4
--
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