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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2011-07-25 17:59:46 (GMT) |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-07-25 18:53:52 (GMT) |
| commit | 5f00bcb38ef9a980a33c6dbdc0044964b05f22dd (patch) | |
| tree | 3175fb9375aecb50bde1be0bf4fa8aa8155131d6 /net/batman-adv/bat_debugfs.c | |
| parent | 34006cee28f7344f9557a4be3816c7891b1bbab1 (diff) | |
| parent | b6844e8f64920cdee620157252169ba63afb0c89 (diff) | |
| download | linux-5f00bcb38ef9a980a33c6dbdc0044964b05f22dd.tar.xz | |
Merge branch 'master' into devel and apply fixup from Stephen Rothwell:
vfs/nfs: fixup for nfs_open_context change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/batman-adv/bat_debugfs.c')
| -rw-r--r-- | net/batman-adv/bat_debugfs.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/batman-adv/bat_debugfs.c b/net/batman-adv/bat_debugfs.c index abaeec5..d0af9bf 100644 --- a/net/batman-adv/bat_debugfs.c +++ b/net/batman-adv/bat_debugfs.c @@ -50,7 +50,8 @@ static void emit_log_char(struct debug_log *debug_log, char c) debug_log->log_start = debug_log->log_end - log_buff_len; } -static int fdebug_log(struct debug_log *debug_log, char *fmt, ...) +__printf(2, 3) +static int fdebug_log(struct debug_log *debug_log, const char *fmt, ...) { va_list args; static char debug_log_buf[256]; @@ -74,14 +75,14 @@ static int fdebug_log(struct debug_log *debug_log, char *fmt, ...) return 0; } -int debug_log(struct bat_priv *bat_priv, char *fmt, ...) +int debug_log(struct bat_priv *bat_priv, const char *fmt, ...) { va_list args; char tmp_log_buf[256]; va_start(args, fmt); vscnprintf(tmp_log_buf, sizeof(tmp_log_buf), fmt, args); - fdebug_log(bat_priv->debug_log, "[%10u] %s", + fdebug_log(bat_priv->debug_log, "[%10lu] %s", (jiffies / HZ), tmp_log_buf); va_end(args); @@ -114,7 +115,7 @@ static ssize_t log_read(struct file *file, char __user *buf, !(debug_log->log_end - debug_log->log_start)) return -EAGAIN; - if ((!buf) || (count < 0)) + if (!buf) return -EINVAL; if (count == 0) @@ -184,7 +185,7 @@ static int debug_log_setup(struct bat_priv *bat_priv) if (!bat_priv->debug_dir) goto err; - bat_priv->debug_log = kzalloc(sizeof(struct debug_log), GFP_ATOMIC); + bat_priv->debug_log = kzalloc(sizeof(*bat_priv->debug_log), GFP_ATOMIC); if (!bat_priv->debug_log) goto err; |