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[B43]: Fix sparse warnings.

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The remaining warning in phy.c will be fixed later.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Buesch
2007-09-20 11:13:40 -07:00
committed by David S. Miller
parent fb8e4444cc
commit 1a09404a23
8 changed files with 50 additions and 34 deletions
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31
drivers/net/wireless/b43/debugfs.c
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@ -39,7 +39,7 @@
/* The root directory. */
struct dentry *rootdir;
static struct dentry *rootdir;
struct b43_debugfs_fops {
ssize_t (*read)(struct b43_wldev *dev, char *buf, size_t bufsize);
@ -76,7 +76,8 @@ struct b43_dfs_file * fops_to_dfs_file(struct b43_wldev *dev,
/* wl->irq_lock is locked */
ssize_t tsf_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t tsf_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
ssize_t count = 0;
u64 tsf;
@ -90,7 +91,8 @@ ssize_t tsf_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
}
/* wl->irq_lock is locked */
int tsf_write_file(struct b43_wldev *dev, const char *buf, size_t count)
static int tsf_write_file(struct b43_wldev *dev,
const char *buf, size_t count)
{
u64 tsf;
@ -102,7 +104,8 @@ int tsf_write_file(struct b43_wldev *dev, const char *buf, size_t count)
}
/* wl->irq_lock is locked */
ssize_t ucode_regs_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t ucode_regs_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
ssize_t count = 0;
int i;
@ -116,7 +119,8 @@ ssize_t ucode_regs_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
}
/* wl->irq_lock is locked */
ssize_t shm_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t shm_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
ssize_t count = 0;
int i;
@ -135,7 +139,8 @@ ssize_t shm_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
return count;
}
ssize_t txstat_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t txstat_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
struct b43_txstatus_log *log = &dev->dfsentry->txstatlog;
ssize_t count = 0;
@ -182,7 +187,8 @@ out_unlock:
return count;
}
ssize_t txpower_g_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t txpower_g_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
ssize_t count = 0;
@ -214,7 +220,8 @@ out:
return count;
}
int txpower_g_write_file(struct b43_wldev *dev, const char *buf, size_t count)
static int txpower_g_write_file(struct b43_wldev *dev,
const char *buf, size_t count)
{
unsigned long flags;
unsigned long phy_flags;
@ -262,7 +269,8 @@ out_unlock:
}
/* wl->irq_lock is locked */
int restart_write_file(struct b43_wldev *dev, const char *buf, size_t count)
static int restart_write_file(struct b43_wldev *dev,
const char *buf, size_t count)
{
int err = 0;
@ -294,7 +302,8 @@ static ssize_t append_lo_table(ssize_t count, char *buf, const size_t bufsize,
return count;
}
ssize_t loctls_read_file(struct b43_wldev *dev, char *buf, size_t bufsize)
static ssize_t loctls_read_file(struct b43_wldev *dev,
char *buf, size_t bufsize)
{
ssize_t count = 0;
struct b43_txpower_lo_control *lo;
@ -383,6 +392,8 @@ static ssize_t b43_debugfs_read(struct file *file, char __user *userbuf,
err = -ENOMEM;
goto out_unlock;
}
/* Sparse warns about the following memset, because it has a big
* size value. That warning is bogus, so I will ignore it. --mb */
memset(buf, 0, bufsize);
if (dfops->take_irqlock) {
spin_lock_irq(&dev->wl->irq_lock);