OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

serial_core: Deinline uart_update_mctrl, save 304 bytes 

This function compiles to 92 bytes of machine code.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Jiri Slaby <jslaby@suse.com>
CC: linux-serial@vger.kernel.org
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Denys Vlasenko 2015-10-27 17:40:01 +01:00 committed by Greg Kroah-Hartman
parent 6d70f46ba0
commit f4581cab8d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/tty/serial/serial_core.c
View File

@ -110,7 +110,7 @@ static void uart_start(struct tty_struct *tty)
spin_unlock_irqrestore(&port->lock, flags);
}
static inline void
static void
uart_update_mctrl(struct uart_port *port, unsigned int set, unsigned int clear)
{
unsigned long flags;