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Diffstat (limited to 'c/src/lib/libbsp/i386/shared/comm/i386-stub.c')
-rw-r--r--c/src/lib/libbsp/i386/shared/comm/i386-stub.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/i386/shared/comm/i386-stub.c b/c/src/lib/libbsp/i386/shared/comm/i386-stub.c
index 20e35929bf..d4c5eee04c 100644
--- a/c/src/lib/libbsp/i386/shared/comm/i386-stub.c
+++ b/c/src/lib/libbsp/i386/shared/comm/i386-stub.c
@@ -452,7 +452,7 @@ _returnFromException (void)
return_to_prog ();
}
-int
+static int
hex (char ch)
{
if ((ch >= 'a') && (ch <= 'f'))
@@ -597,7 +597,7 @@ get_char (char *addr)
return *addr;
}
-void
+static void
set_char (char *addr, int val)
{
*addr = val;