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isicom: Deinline WaitTillCardIsFree, save 1120 bytes 

This function compiles to 96 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>
hifive-unleashed-5.1
Denys Vlasenko 2015-10-27 17:39:58 +01:00 committed by Greg Kroah-Hartman
parent 8c6ba003ee
commit 810e20e705
1 changed files with 1 additions and 1 deletions
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drivers/tty/isicom.c
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@ -220,7 +220,7 @@ static struct isi_port isi_ports[PORT_COUNT];
* it wants to talk.
*/
static inline int WaitTillCardIsFree(unsigned long base)
static int WaitTillCardIsFree(unsigned long base)
{
unsigned int count = 0;
unsigned int a = in_atomic(); /* do we run under spinlock? */