* card.
*
* Copyright notice & release notes in file orinoco.c
- *
+ *
* Note specific to airport stub:
- *
+ *
* 0.05 : first version of the new split driver
* 0.06 : fix possible hang on powerup, add sleep support
*/
orinoco_unlock(priv, &flags);
disable_irq(dev->irq);
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(mdev), 0, 0);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(mdev), 0, 0);
return 0;
}
printk(KERN_DEBUG "%s: Airport waking up\n", dev->name);
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(mdev), 0, 1);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(mdev), 0, 1);
msleep(200);
enable_irq(dev->irq);
priv->hw_unavailable--;
- if (priv->open && (! priv->hw_unavailable)) {
+ if (priv->open && (!priv->hw_unavailable)) {
err = __orinoco_up(dev);
if (err)
printk(KERN_ERR "%s: Error %d restarting card on PBOOK_WAKE\n",
macio_release_resource(mdev, 0);
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(mdev), 0, 0);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(mdev), 0, 0);
ssleep(1);
macio_set_drvdata(mdev, NULL);
* off. */
disable_irq(dev->irq);
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(card->mdev), 0, 0);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(card->mdev), 0, 0);
ssleep(1);
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(card->mdev), 0, 1);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(card->mdev), 0, 1);
ssleep(1);
enable_irq(dev->irq);
/* Allocate space for private device-specific data */
dev = alloc_orinocodev(sizeof(*card), &mdev->ofdev.dev,
airport_hard_reset, NULL);
- if (! dev) {
+ if (!dev) {
printk(KERN_ERR PFX "Cannot allocate network device\n");
return -ENODEV;
}
}
hermes_struct_init(hw, card->vaddr, HERMES_16BIT_REGSPACING);
-
+
/* Power up card */
- pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE, macio_get_of_node(mdev), 0, 1);
+ pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
+ macio_get_of_node(mdev), 0, 1);
ssleep(1);
/* Reset it before we get the interrupt */
MODULE_DESCRIPTION("Driver for the Apple Airport wireless card.");
MODULE_LICENSE("Dual MPL/GPL");
-static struct of_device_id airport_match[] =
+static struct of_device_id airport_match[] =
{
{
.name = "radio",
{},
};
-MODULE_DEVICE_TABLE (of, airport_match);
+MODULE_DEVICE_TABLE(of, airport_match);
-static struct macio_driver airport_driver =
-{
+static struct macio_driver airport_driver = {
.name = DRIVER_NAME,
.match_table = airport_match,
.probe = airport_attach,
*
* Copyright (C) 2000, David Gibson, Linuxcare Australia.
* (C) Copyright David Gibson, IBM Corp. 2001-2003.
- *
+ *
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License
#include "hermes.h"
-MODULE_DESCRIPTION("Low-level driver helper for Lucent Hermes chipset and Prism II HFA384x wireless MAC controller");
+MODULE_DESCRIPTION("Low-level driver helper for Lucent Hermes chipset"
+ " and Prism II HFA384x wireless MAC controller");
MODULE_AUTHOR("Pavel Roskin <proski@gnu.org>"
" & David Gibson <hermes@gibson.dropbear.id.au>");
MODULE_LICENSE("Dual MPL/GPL");
*/
#define DMSG(stuff...) do {printk(KERN_DEBUG "hermes @ %p: " , hw->iobase); \
- printk(stuff);} while (0)
+ printk(stuff); } while (0)
#undef HERMES_DEBUG
#ifdef HERMES_DEBUG
#include <stdarg.h>
-#define DEBUG(lvl, stuff...) if ( (lvl) <= HERMES_DEBUG) DMSG(stuff)
+#define DEBUG(lvl, stuff...) if ((lvl) <= HERMES_DEBUG) DMSG(stuff)
#else /* ! HERMES_DEBUG */
/* First wait for the command register to unbusy */
reg = hermes_read_regn(hw, CMD);
- while ( (reg & HERMES_CMD_BUSY) && k ) {
+ while ((reg & HERMES_CMD_BUSY) && k) {
k--;
udelay(1);
reg = hermes_read_regn(hw, CMD);
}
- if (reg & HERMES_CMD_BUSY) {
+ if (reg & HERMES_CMD_BUSY)
return -EBUSY;
- }
hermes_write_regn(hw, PARAM2, param2);
hermes_write_regn(hw, PARAM1, param1);
hermes_write_regn(hw, PARAM0, param0);
hermes_write_regn(hw, CMD, cmd);
-
+
return 0;
}
hermes_write_regn(hw, EVACK, 0xffff);
/* Normally it's a "can't happen" for the command register to
- be busy when we go to issue a command because we are
- serializing all commands. However we want to have some
- chance of resetting the card even if it gets into a stupid
- state, so we actually wait to see if the command register
- will unbusy itself here. */
+ be busy when we go to issue a command because we are
+ serializing all commands. However we want to have some
+ chance of resetting the card even if it gets into a stupid
+ state, so we actually wait to see if the command register
+ will unbusy itself here. */
k = CMD_BUSY_TIMEOUT;
reg = hermes_read_regn(hw, CMD);
while (k && (reg & HERMES_CMD_BUSY)) {
- if (reg == 0xffff) /* Special case - the card has probably been removed,
- so don't wait for the timeout */
+ if (reg == 0xffff) /* Special case - the card has probably been
+ removed, so don't wait for the timeout */
return -ENODEV;
k--;
udelay(1);
reg = hermes_read_regn(hw, CMD);
}
-
+
/* No need to explicitly handle the timeout - if we've timed
out hermes_issue_cmd() will probably return -EBUSY below */
/* Issue a command to the chip, and (busy!) wait for it to
* complete.
*
- * Returns: < 0 on internal error, 0 on success, > 0 on error returned by the firmware
+ * Returns:
+ * < 0 on internal error
+ * 0 on success
+ * > 0 on error returned by the firmware
*
* Callable from any context, but locking is your problem. */
int hermes_docmd_wait(hermes_t *hw, u16 cmd, u16 parm0,
err = hermes_issue_cmd(hw, cmd, parm0, 0, 0);
if (err) {
- if (! hermes_present(hw)) {
+ if (!hermes_present(hw)) {
if (net_ratelimit())
printk(KERN_WARNING "hermes @ %p: "
"Card removed while issuing command "
"0x%04x.\n", hw->iobase, cmd);
err = -ENODEV;
- } else
+ } else
if (net_ratelimit())
printk(KERN_ERR "hermes @ %p: "
"Error %d issuing command 0x%04x.\n",
reg = hermes_read_regn(hw, EVSTAT);
k = CMD_COMPL_TIMEOUT;
- while ( (! (reg & HERMES_EV_CMD)) && k) {
+ while ((!(reg & HERMES_EV_CMD)) && k) {
k--;
udelay(10);
reg = hermes_read_regn(hw, EVSTAT);
}
- if (! hermes_present(hw)) {
+ if (!hermes_present(hw)) {
printk(KERN_WARNING "hermes @ %p: Card removed "
"while waiting for command 0x%04x completion.\n",
hw->iobase, cmd);
err = -ENODEV;
goto out;
}
-
- if (! (reg & HERMES_EV_CMD)) {
+
+ if (!(reg & HERMES_EV_CMD)) {
printk(KERN_ERR "hermes @ %p: Timeout waiting for "
"command 0x%04x completion.\n", hw->iobase, cmd);
err = -ETIMEDOUT;
int err = 0;
int k;
u16 reg;
-
- if ( (size < HERMES_ALLOC_LEN_MIN) || (size > HERMES_ALLOC_LEN_MAX) )
+
+ if ((size < HERMES_ALLOC_LEN_MIN) || (size > HERMES_ALLOC_LEN_MAX))
return -EINVAL;
err = hermes_docmd_wait(hw, HERMES_CMD_ALLOC, size, NULL);
- if (err) {
+ if (err)
return err;
- }
reg = hermes_read_regn(hw, EVSTAT);
k = ALLOC_COMPL_TIMEOUT;
- while ( (! (reg & HERMES_EV_ALLOC)) && k) {
+ while ((!(reg & HERMES_EV_ALLOC)) && k) {
k--;
udelay(10);
reg = hermes_read_regn(hw, EVSTAT);
}
-
- if (! hermes_present(hw)) {
+
+ if (!hermes_present(hw)) {
printk(KERN_WARNING "hermes @ %p: "
"Card removed waiting for frame allocation.\n",
hw->iobase);
return -ENODEV;
}
-
- if (! (reg & HERMES_EV_ALLOC)) {
+
+ if (!(reg & HERMES_EV_ALLOC)) {
printk(KERN_ERR "hermes @ %p: "
"Timeout waiting for frame allocation\n",
hw->iobase);
*fid = hermes_read_regn(hw, ALLOCFID);
hermes_write_regn(hw, EVACK, HERMES_EV_ALLOC);
-
+
return 0;
}
EXPORT_SYMBOL(hermes_allocate);
/* Set up a BAP to read a particular chunk of data from card's internal buffer.
*
- * Returns: < 0 on internal failure (errno), 0 on success, >0 on error
+ * Returns:
+ * < 0 on internal failure (errno)
+ * 0 on success
+ * > 0 on error
* from firmware
*
* Callable from any context */
u16 reg;
/* Paranoia.. */
- if ( (offset > HERMES_BAP_OFFSET_MAX) || (offset % 2) )
+ if ((offset > HERMES_BAP_OFFSET_MAX) || (offset % 2))
return -EINVAL;
k = HERMES_BAP_BUSY_TIMEOUT;
/* Wait for the BAP to be ready */
k = HERMES_BAP_BUSY_TIMEOUT;
reg = hermes_read_reg(hw, oreg);
- while ( (reg & (HERMES_OFFSET_BUSY | HERMES_OFFSET_ERR)) && k) {
+ while ((reg & (HERMES_OFFSET_BUSY | HERMES_OFFSET_ERR)) && k) {
k--;
udelay(1);
reg = hermes_read_reg(hw, oreg);
(reg & HERMES_OFFSET_BUSY) ? "timeout" : "error",
reg, id, offset);
- if (reg & HERMES_OFFSET_BUSY) {
+ if (reg & HERMES_OFFSET_BUSY)
return -ETIMEDOUT;
- }
return -EIO; /* error or wrong offset */
}
* BAP. Synchronization/serialization is the caller's problem. len
* must be even.
*
- * Returns: < 0 on internal failure (errno), 0 on success, > 0 on error from firmware
+ * Returns:
+ * < 0 on internal failure (errno)
+ * 0 on success
+ * > 0 on error from firmware
*/
int hermes_bap_pread(hermes_t *hw, int bap, void *buf, int len,
u16 id, u16 offset)
int dreg = bap ? HERMES_DATA1 : HERMES_DATA0;
int err = 0;
- if ( (len < 0) || (len % 2) )
+ if ((len < 0) || (len % 2))
return -EINVAL;
err = hermes_bap_seek(hw, bap, id, offset);
/* Write a block of data to the chip's buffer, via the
* BAP. Synchronization/serialization is the caller's problem.
*
- * Returns: < 0 on internal failure (errno), 0 on success, > 0 on error from firmware
+ * Returns:
+ * < 0 on internal failure (errno)
+ * 0 on success
+ * > 0 on error from firmware
*/
int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, int len,
u16 id, u16 offset)
err = hermes_bap_seek(hw, bap, id, offset);
if (err)
goto out;
-
+
/* Actually do the transfer */
hermes_write_bytes(hw, dreg, buf, len);
- out:
+ out:
return err;
}
EXPORT_SYMBOL(hermes_bap_pwrite);
u16 rlength, rtype;
unsigned nwords;
- if ( (bufsize < 0) || (bufsize % 2) )
+ if ((bufsize < 0) || (bufsize % 2))
return -EINVAL;
err = hermes_docmd_wait(hw, HERMES_CMD_ACCESS, rid, NULL);
rlength = hermes_read_reg(hw, dreg);
- if (! rlength)
+ if (!rlength)
return -ENODATA;
rtype = hermes_read_reg(hw, dreg);
}
EXPORT_SYMBOL(hermes_read_ltv);
-int hermes_write_ltv(hermes_t *hw, int bap, u16 rid,
+int hermes_write_ltv(hermes_t *hw, int bap, u16 rid,
u16 length, const void *value)
{
int dreg = bap ? HERMES_DATA1 : HERMES_DATA0;
* Copyright (C) 2000, David Gibson, Linuxcare Australia.
* (C) Copyright David Gibson, IBM Corp. 2001-2003.
*
- * Portions taken from hfa384x.h, Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
+ * Portions taken from hfa384x.h.
+ * Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
*
* This file distributed under the GPL, version 2.
*/
*/
#include <linux/if_ether.h>
-#include <asm/io.h>
+#include <linux/io.h>
/*
* Limits and constants
__le32 sw_support;
u8 retry_count;
u8 tx_rate;
- __le16 tx_control;
+ __le16 tx_control;
} __attribute__ ((packed));
#define HERMES_TXSTAT_RETRYERR (0x0001)
/* bits: 0-ess, 1-ibss, 4-privacy [wep] */
__le16 essid_len; /* ESSID length */
u8 essid[32]; /* ESSID of the network */
- __le16 rates[5]; /* Bit rate supported */
+ __le16 rates[5]; /* Bit rate supported */
__le16 basic_rates; /* Basic rates bitmask */
u8 unknown2[6]; /* Always FF:FF:FF:FF:00:00 */
u8 unknown3[8]; /* Always 0, appeared in f/w 3.91-68 */
u8 data[316];
} __attribute__ ((packed));
-#define HERMES_LINKSTATUS_NOT_CONNECTED (0x0000)
+#define HERMES_LINKSTATUS_NOT_CONNECTED (0x0000)
#define HERMES_LINKSTATUS_CONNECTED (0x0001)
#define HERMES_LINKSTATUS_DISCONNECTED (0x0002)
#define HERMES_LINKSTATUS_AP_CHANGE (0x0003)
#define HERMES_LINKSTATUS_AP_OUT_OF_RANGE (0x0004)
#define HERMES_LINKSTATUS_AP_IN_RANGE (0x0005)
#define HERMES_LINKSTATUS_ASSOC_FAILED (0x0006)
-
+
struct hermes_linkstatus {
__le16 linkstatus; /* Link status */
} __attribute__ ((packed));
/* Register access convenience macros */
#define hermes_read_reg(hw, off) \
- (ioread16((hw)->iobase + ( (off) << (hw)->reg_spacing )))
+ (ioread16((hw)->iobase + ((off) << (hw)->reg_spacing)))
#define hermes_write_reg(hw, off, val) \
(iowrite16((val), (hw)->iobase + ((off) << (hw)->reg_spacing)))
#define hermes_read_regn(hw, name) hermes_read_reg((hw), HERMES_##name)
-#define hermes_write_regn(hw, name, val) hermes_write_reg((hw), HERMES_##name, (val))
+#define hermes_write_regn(hw, name, val) \
+ hermes_write_reg((hw), HERMES_##name, (val))
/* Function prototypes */
void hermes_struct_init(hermes_t *hw, void __iomem *address, int reg_spacing);
static inline int hermes_disable_port(hermes_t *hw, int port)
{
- return hermes_docmd_wait(hw, HERMES_CMD_DISABLE | (port << 8),
+ return hermes_docmd_wait(hw, HERMES_CMD_DISABLE | (port << 8),
0, NULL);
}
return hermes_docmd_wait(hw, HERMES_CMD_INQUIRE, rid, NULL);
}
-#define HERMES_BYTES_TO_RECLEN(n) ( (((n)+1)/2) + 1 )
-#define HERMES_RECLEN_TO_BYTES(n) ( ((n)-1) * 2 )
+#define HERMES_BYTES_TO_RECLEN(n) ((((n)+1)/2) + 1)
+#define HERMES_RECLEN_TO_BYTES(n) (((n)-1) * 2)
/* Note that for the next two, the count is in 16-bit words, not bytes */
-static inline void hermes_read_words(struct hermes *hw, int off, void *buf, unsigned count)
+static inline void hermes_read_words(struct hermes *hw, int off,
+ void *buf, unsigned count)
{
off = off << hw->reg_spacing;
ioread16_rep(hw->iobase + off, buf, count);
iowrite8(buf[count - 1], hw->iobase + off);
}
-static inline void hermes_clear_words(struct hermes *hw, int off, unsigned count)
+static inline void hermes_clear_words(struct hermes *hw, int off,
+ unsigned count)
{
unsigned i;
}
#define HERMES_READ_RECORD(hw, bap, rid, buf) \
- (hermes_read_ltv((hw),(bap),(rid), sizeof(*buf), NULL, (buf)))
+ (hermes_read_ltv((hw), (bap), (rid), sizeof(*buf), NULL, (buf)))
#define HERMES_WRITE_RECORD(hw, bap, rid, buf) \
- (hermes_write_ltv((hw),(bap),(rid),HERMES_BYTES_TO_RECLEN(sizeof(*buf)),(buf)))
+ (hermes_write_ltv((hw), (bap), (rid), \
+ HERMES_BYTES_TO_RECLEN(sizeof(*buf)), (buf)))
static inline int hermes_read_wordrec(hermes_t *hw, int bap, u16 rid, u16 *word)
{
/* orinoco.h
- *
+ *
* Common definitions to all pieces of the various orinoco
* drivers
*/
#include "hermes.h"
/* To enable debug messages */
-//#define ORINOCO_DEBUG 3
+/*#define ORINOCO_DEBUG 3*/
-#define WIRELESS_SPY // enable iwspy support
+#define WIRELESS_SPY /* enable iwspy support */
#define MAX_SCAN_LEN 4096
u16 encode_alg, wep_restrict, tx_key;
struct orinoco_key keys[ORINOCO_MAX_KEYS];
int bitratemode;
- char nick[IW_ESSID_MAX_SIZE+1];
+ char nick[IW_ESSID_MAX_SIZE+1];
char desired_essid[IW_ESSID_MAX_SIZE+1];
char desired_bssid[ETH_ALEN];
int bssid_fixed;
u16 pm_on, pm_mcast, pm_period, pm_timeout;
u16 preamble;
#ifdef WIRELESS_SPY
- struct iw_spy_data spy_data; /* iwspy support */
+ struct iw_spy_data spy_data; /* iwspy support */
struct iw_public_data wireless_data;
#endif
#ifdef ORINOCO_DEBUG
extern int orinoco_debug;
-#define DEBUG(n, args...) do { if (orinoco_debug>(n)) printk(KERN_DEBUG args); } while(0)
+#define DEBUG(n, args...) do { \
+ if (orinoco_debug > (n)) \
+ printk(KERN_DEBUG args); \
+} while (0)
#else
#define DEBUG(n, args...) do { } while (0)
#endif /* ORINOCO_DEBUG */
extern int __orinoco_up(struct net_device *dev);
extern int __orinoco_down(struct net_device *dev);
extern int orinoco_reinit_firmware(struct net_device *dev);
-extern irqreturn_t orinoco_interrupt(int irq, void * dev_id);
+extern irqreturn_t orinoco_interrupt(int irq, void *dev_id);
/********************************************************************/
/* Locking and synchronization functions */
* It should also be usable on various Prism II based cards such as the
* Linksys, D-Link and Farallon Skyline. It should also work on Symbol
* cards such as the 3Com AirConnect and Ericsson WLAN.
- *
+ *
* Copyright notice & release notes in file orinoco.c
*/
/********************************************************************/
MODULE_AUTHOR("David Gibson <hermes@gibson.dropbear.id.au>");
-MODULE_DESCRIPTION("Driver for PCMCIA Lucent Orinoco, Prism II based and similar wireless cards");
+MODULE_DESCRIPTION("Driver for PCMCIA Lucent Orinoco,"
+ " Prism II based and similar wireless cards");
MODULE_LICENSE("Dual MPL/GPL");
/* Module parameters */
/* Used to handle hard reset */
/* yuck, we need this hack to work around the insanity of the
- * PCMCIA layer */
- unsigned long hard_reset_in_progress;
+ * PCMCIA layer */
+ unsigned long hard_reset_in_progress;
};
* This creates an "instance" of the driver, allocating local data
* structures for one device. The device is registered with Card
* Services.
- *
+ *
* The dev_link structure is initialized, but we don't actually
* configure the card at this point -- we wait until we receive a card
* insertion event. */
dev = alloc_orinocodev(sizeof(*card), &handle_to_dev(link),
orinoco_cs_hard_reset, NULL);
- if (! dev)
+ if (!dev)
return -ENOMEM;
priv = netdev_priv(dev);
card = priv->card;
link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT;
link->irq.IRQInfo1 = IRQ_LEVEL_ID;
link->irq.Handler = orinoco_interrupt;
- link->irq.Instance = dev;
+ link->irq.Instance = dev;
/* General socket configuration defaults can go here. In this
* client, we assume very little, and rely on the CIS for
*/
#define CS_CHECK(fn, ret) do { \
- last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; \
- } while (0)
+ last_fn = (fn); \
+ if ((last_ret = (ret)) != 0) \
+ goto cs_failed; \
+} while (0)
static int orinoco_cs_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
* initialized and arranged in a linked list at link->dev_node. */
strcpy(card->node.dev_name, dev->name);
link->dev_node = &card->node; /* link->dev_node being non-NULL is also
- used to indicate that the
- net_device has been registered */
+ * used to indicate that the
+ * net_device has been registered */
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: " DRIVER_NAME " at %s, irq %d, io "
/* This is probably racy, but I can't think of
a better way, short of rewriting the PCMCIA
layer to not suck :-( */
- if (! test_bit(0, &card->hard_reset_in_progress)) {
+ if (!test_bit(0, &card->hard_reset_in_progress)) {
spin_lock_irqsave(&priv->lock, flags);
err = __orinoco_down(dev);
int err = 0;
unsigned long flags;
- if (! test_bit(0, &card->hard_reset_in_progress)) {
+ if (!test_bit(0, &card->hard_reset_in_progress)) {
err = orinoco_reinit_firmware(dev);
if (err) {
printk(KERN_ERR "%s: Error %d re-initializing firmware\n",
netif_device_attach(dev);
priv->hw_unavailable--;
- if (priv->open && ! priv->hw_unavailable) {
+ if (priv->open && !priv->hw_unavailable) {
err = __orinoco_up(dev);
if (err)
printk(KERN_ERR "%s: Error %d restarting card\n",
*
* Some of this code is borrowed from orinoco_plx.c
* Copyright (C) 2001 Daniel Barlow
- * Some of this code is borrowed from orinoco_pci.c
+ * Some of this code is borrowed from orinoco_pci.c
* Copyright (C) 2001 Jean Tourrilhes
* Some of this code is "inspired" by linux-wlan-ng-0.1.10, but nothing
* has been copied from it. linux-wlan-ng-0.1.10 is originally :
* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
- *
+ *
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License
iowrite16(0x8, card->bridge_io + 2);
for (i = 0; i < 30; i++) {
mdelay(30);
- if (ioread16(card->bridge_io) & 0x10) {
+ if (ioread16(card->bridge_io) & 0x10)
break;
- }
}
if (i == 30) {
printk(KERN_ERR PFX "brg1 timed out\n");
/* orinoco_pci.c
- *
+ *
* Driver for Prism 2.5/3 devices that have a direct PCI interface
* (i.e. these are not PCMCIA cards in a PCMCIA-to-PCI bridge).
* The card contains only one PCI region, which contains all the usual
" (Pavel Roskin <proski@gnu.org>,"
" David Gibson <hermes@gibson.dropbear.id.au> &"
" Jean Tourrilhes <jt@hpl.hp.com>)";
-MODULE_AUTHOR("Pavel Roskin <proski@gnu.org> & David Gibson <hermes@gibson.dropbear.id.au>");
+MODULE_AUTHOR("Pavel Roskin <proski@gnu.org> &"
+ " David Gibson <hermes@gibson.dropbear.id.au>");
MODULE_DESCRIPTION("Driver for wireless LAN cards using direct PCI interface");
MODULE_LICENSE("Dual MPL/GPL");
/* orinoco_pci.h
- *
+ *
* Common code for all Orinoco drivers for PCI devices, including
* both native PCI and PCMCIA-to-PCI bridges.
*
if (err)
printk(KERN_WARNING "%s: error %d bringing interface down "
"for suspend\n", dev->name, err);
-
+
netif_device_detach(dev);
priv->hw_unavailable++;
-
+
orinoco_unlock(priv, &flags);
free_irq(pdev->irq, dev);
priv->hw_unavailable--;
- if (priv->open && (! priv->hw_unavailable)) {
+ if (priv->open && (!priv->hw_unavailable)) {
err = __orinoco_up(dev);
if (err)
printk(KERN_ERR "%s: Error %d restarting card on resume\n",
dev->name, err);
}
-
+
spin_unlock_irqrestore(&priv->lock, flags);
return 0;
};
printk(KERN_DEBUG PFX "CIS: ");
- for (i = 0; i < 16; i++) {
+ for (i = 0; i < 16; i++)
printk("%02X:", ioread8(card->attr_io + (i << 1)));
- }
printk("\n");
/* Verify whether a supported PC card is present */
/* orinoco_tmd.c
*
* Driver for Prism II devices which would usually be driven by orinoco_cs,
- * but are connected to the PCI bus by a TMD7160.
+ * but are connected to the PCI bus by a TMD7160.
*
* Copyright (C) 2003 Joerg Dorchain <joerg AT dorchain.net>
* based heavily upon orinoco_plx.c Copyright (C) 2001 Daniel Barlow
udelay(1000);
return 0;
- cs_failed:
+cs_failed:
cs_error(link, last_fn, last_ret);
return -ENODEV;
}
* This creates an "instance" of the driver, allocating local data
* structures for one device. The device is registered with Card
* Services.
- *
+ *
* The dev_link structure is initialized, but we don't actually
* configure the card at this point -- we wait until we receive a card
* insertion event. */
dev = alloc_orinocodev(sizeof(*card), &handle_to_dev(link),
spectrum_cs_hard_reset,
spectrum_cs_stop_firmware);
- if (! dev)
+ if (!dev)
return -ENOMEM;
priv = netdev_priv(dev);
card = priv->card;
link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT;
link->irq.IRQInfo1 = IRQ_LEVEL_ID;
link->irq.Handler = orinoco_interrupt;
- link->irq.Instance = dev;
+ link->irq.Instance = dev;
/* General socket configuration defaults can go here. In this
* client, we assume very little, and rely on the CIS for
card->node.major = card->node.minor = 0;
/* Reset card */
- if (spectrum_cs_hard_reset(priv) != 0) {
+ if (spectrum_cs_hard_reset(priv) != 0)
goto failed;
- }
SET_NETDEV_DEV(dev, &handle_to_dev(link));
/* Tell the stack we exist */
* initialized and arranged in a linked list at link->dev_node. */
strcpy(card->node.dev_name, dev->name);
link->dev_node = &card->node; /* link->dev_node being non-NULL is also
- used to indicate that the
- net_device has been registered */
+ * used to indicate that the
+ * net_device has been registered */
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: " DRIVER_NAME " at %s, irq %d, io "
projects / linux-2.6-omap-h63xx.git / commitdiff