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-rw-r--r--drivers/isdn/hisax/hfc_usb.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/hisax/hfc_usb.h b/drivers/isdn/hisax/hfc_usb.h
index b171600..280dd29 100644
--- a/drivers/isdn/hisax/hfc_usb.h
+++ b/drivers/isdn/hisax/hfc_usb.h
@@ -168,7 +168,7 @@ static struct hfcusb_symbolic_list urb_errlist[] = {
* 3 entries are the configuration number, the minimum interval for
* Interrupt endpoints & boolean if E-channel logging possible
*/
-int validconf[][19] = {
+static int validconf[][19] = {
// INT in, ISO out config
{EP_NUL, EP_INT, EP_NUL, EP_INT, EP_NUL, EP_INT, EP_NOP, EP_INT,
EP_ISO, EP_NUL, EP_ISO, EP_NUL, EP_ISO, EP_NUL, EP_NUL, EP_NUL,
@@ -187,7 +187,7 @@ int validconf[][19] = {
};
// string description of chosen config
-char *conf_str[] = {
+static char *conf_str[] = {
"4 Interrupt IN + 3 Isochron OUT",
"3 Interrupt IN + 3 Isochron OUT",
"4 Isochron IN + 3 Isochron OUT",
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