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-rw-r--r--common/xyzModem.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/common/xyzModem.c b/common/xyzModem.c
index a1f955b9d7..f30b0020a3 100644
--- a/common/xyzModem.c
+++ b/common/xyzModem.c
@@ -100,7 +100,7 @@ static struct
#ifndef REDBOOT /*SB */
typedef int cyg_int32;
-int
+static int
CYGACC_COMM_IF_GETC_TIMEOUT (char chan, char *c)
{
#define DELAY 20
@@ -118,7 +118,7 @@ CYGACC_COMM_IF_GETC_TIMEOUT (char chan, char *c)
return 0;
}
-void
+static void
CYGACC_COMM_IF_PUTC (char x, char y)
{
putc (y);
@@ -165,7 +165,7 @@ _tolower (char c)
}
/* Parse (scan) a number */
-bool
+static bool
parse_num (char *s, unsigned long *val, char **es, char *delim)
{
bool first = true;