drivers/char/n_tty.: make two functions static
PATCH 1/1 drivers/char/n_tty.: make two functions static
The patch below makes two needlessly global functions static.
diffstat output:
drivers/char/n_tty.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
Signed-off-by Adrian Bunk <[email protected]>
drivers/char/n_tty.c renamed from drivers/char/n_tty.c.old +2 -2
@@ -152,7 +152,7 @@* lock_kernel() still. */ -void n_tty_flush_buffer (struct tty_struct * tty) +static void n_tty_flush_buffer (struct tty_struct * tty) {/* clear everything and unthrottle the driver */ reset_buffer_flags (tty);
@@ -174,7 +174,7 @@* at this instant in time. */ -ssize_t n_tty_chars_in_buffer (struct tty_struct *tty) +static ssize_t n_tty_chars_in_buffer (struct tty_struct *tty) {unsigned long flags;ssize_t n =0 ;