Discovered by Coccinelle. Removed the use of variable for storing returning values, which is un-modified / un-used throughout.
Signed-off-by: Peter Teoh <[email protected] diff -u -p a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c --- a/drivers/net/wireless/b43/debugfs.c +++ b/drivers/net/wireless/b43/debugfs.c @@ -363,7 +363,6 @@ static ssize_t txstat_read_file(struct b char *buf, size_t bufsize) { struct b43_txstatus_log *log = &dev->dfsentry->txstatlog; - ssize_t count = 0; int i, idx; struct b43_txstatus *stat; @@ -401,7 +400,7 @@ static ssize_t txstat_read_file(struct b } out: - return count; + return 0; } static int restart_write_file(struct b43_wldev *dev, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
