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Groups > linux.kernel > #1256950

[PATCH 2/8] cyclades: Deinline cyy_writeb, save 880 bytes

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This function compiles to 35 bytes of machine code.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: Peter Hurley <peter@hurleysoftware.com>
CC: Jiri Slaby <jslaby@suse.com>
CC: linux-serial@vger.kernel.org
---
 drivers/tty/cyclades.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/cyclades.c b/drivers/tty/cyclades.c
index cf81fbc..7f9f635 100644
--- a/drivers/tty/cyclades.c
+++ b/drivers/tty/cyclades.c
@@ -292,7 +292,7 @@ static void cyz_rx_restart(unsigned long);
 static struct timer_list cyz_rx_full_timer[NR_PORTS];
 #endif				/* CONFIG_CYZ_INTR */
 
-static inline void cyy_writeb(struct cyclades_port *port, u32 reg, u8 val)
+static void cyy_writeb(struct cyclades_port *port, u32 reg, u8 val)
 {
 	struct cyclades_card *card = port->card;
 
-- 
1.8.1.4

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[PATCH 0/8] drivers/tty/: Deinline functions when it saves at least 300 bytes per function Denys Vlasenko <dvlasenk@redhat.com> - 2015-10-27 17:50 +0100
  [PATCH 2/8] cyclades: Deinline cyy_writeb, save 880 bytes Denys Vlasenko <dvlasenk@redhat.com> - 2015-10-27 17:50 +0100
  [PATCH 8/8] tty/tty_ldisc: Deinline tty_ldisc_put, save 368 bytes Denys Vlasenko <dvlasenk@redhat.com> - 2015-10-27 17:50 +0100
  Re: [PATCH 0/8] drivers/tty/: Deinline functions when it saves at  least 300 bytes per function Peter Hurley <peter@hurleysoftware.com> - 2015-10-27 18:10 +0100

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