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@xxxxxxxxxxxx>
---
arch/sparc/kernel/btext.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sparc/kernel/btext.c b/arch/sparc/kernel/btext.c
index 57073e5..987f7ec 100644
--- a/arch/sparc/kernel/btext.c
+++ b/arch/sparc/kernel/btext.c
@@ -137,7 +137,7 @@ static void scrollscreen(void)
}
#endif /* ndef NO_SCROLL */
-void btext_drawchar(char c)
+static void btext_drawchar(char c)
{
int cline = 0;
#ifdef NO_SCROLL
--
1.9.0
--
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