sparc64: fix sparse warning in btext.c
authorSam Ravnborg <sam@ravnborg.org>
Fri, 16 May 2014 21:25:55 +0000 (23:25 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 19 May 2014 02:01:30 +0000 (19:01 -0700)
commitf1eabec577c447ad41f8da165c89435416e4346d
treea7e0643aafb595fd627e991a5c28f866f8640bce
parent8df52620e69884d165065a6be6691fe691f3ad39
sparc64: fix sparse warning in btext.c

Fix following warning:
btext.c:140:6: warning: symbol 'btext_drawchar' was not declared. Should it be static?

Define the function static as it is only used in this file.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/kernel/btext.c