diff options
| author | Sven Eckelmann <sven@narfation.org> | 2016-02-22 21:02:39 +0100 |
|---|---|---|
| committer | Antonio Quartulli <a@unstable.cc> | 2016-05-10 18:28:54 +0800 |
| commit | 4b426b108ac82b27f5af40df7da05a2501fd2aca (patch) | |
| tree | c3dc63c67671262f1abb68fbb4dccc7adacdb3f9 /net/batman-adv/debugfs.c | |
| parent | f0b94ebccd2b924237ca7a101da3db70c3a8f0f2 (diff) | |
batman-adv: Use bool as return type for boolean functions
It is easier to understand that the returned value of a specific function
doesn't have to be 0 when the functions was successful when the actual
return type is bool. This is especially true when all surrounding functions
with return type int use negative values to return the error code.
Reported-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Diffstat (limited to 'net/batman-adv/debugfs.c')
| -rw-r--r-- | net/batman-adv/debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/debugfs.c b/net/batman-adv/debugfs.c index aa315da83429..952900466d88 100644 --- a/net/batman-adv/debugfs.c +++ b/net/batman-adv/debugfs.c @@ -134,7 +134,7 @@ static int batadv_log_release(struct inode *inode, struct file *file) return 0; } -static int batadv_log_empty(struct batadv_priv_debug_log *debug_log) +static bool batadv_log_empty(struct batadv_priv_debug_log *debug_log) { return !(debug_log->log_start - debug_log->log_end); } |