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serial/omap-serial: Deinline wait_for_xmitr, save 165 bytes

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This function compiles to 141 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 18:46:40 +01:00 committed by Greg Kroah-Hartman
parent fed76af0c7
commit 2172076d23
1 changed files with 1 additions and 1 deletions
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drivers/tty/serial/omap-serial.c
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@ -1165,7 +1165,7 @@ serial_omap_type(struct uart_port *port)
#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
static inline void wait_for_xmitr(struct uart_omap_port *up)
static void wait_for_xmitr(struct uart_omap_port *up)
{
unsigned int status, tmout = 10000;