From: robertl <robertl@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Mon, 1 Nov 2004 05:24:01 +0000 (+0000)
Subject: Misc uninteresting cleanups.
X-Git-Tag: archive/raspbian/1.10.0+ds-2+rpi1~1^2~12^2~11^2~3877
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=e71f040410d3c5a0ad66a3885797ccd14feb1d3a;p=gpsbabel.git

Misc uninteresting cleanups.
---

diff --git a/gpsbabel/jeeps/gpslibusb.c b/gpsbabel/jeeps/gpslibusb.c
index d9da31d73..52090ded1 100644
--- a/gpsbabel/jeeps/gpslibusb.c
+++ b/gpsbabel/jeeps/gpslibusb.c
@@ -22,6 +22,7 @@
 
 
 #include <stdio.h>
+#include <ctype.h>
 #include <usb.h>
 #include "gps.h"
 #include "garminusb.h"
@@ -63,7 +64,7 @@ gusb_init(void)
 	return 1;
 }
 
-dump(char *msg, const unsigned char *in, int r)
+static void dump(char *msg, const unsigned char *in, int r)
 {
 	int i;
 	printf("%s: %d\n", msg, r);
@@ -87,6 +88,7 @@ gusb_cmd_send(const garmin_usb_packet *opkt, size_t sz)
 	if (r != sz) {
 		fprintf(stderr, "Bad cmdsend r %d sz %d\n", r, sz);
 	}
+	return r;
 }
 
 int
@@ -127,11 +129,10 @@ garmin_usb_teardown(void)
 	}
 }
 
+void
 garmin_usb_start(struct usb_device *dev)
 {
-	int ret;
 	int i;
-	char ibuf[4096];
 
 	if (udev) return;
 
@@ -182,7 +183,6 @@ garmin_usb_syncup(void)
 {
 	int maxct = 5;
 	int maxtries;
-	char ibuf[4096];
 
 	for (maxtries = maxct; maxtries; maxtries--) {
 
@@ -208,7 +208,6 @@ static
 void garmin_usb_scan(void)
 {
 	struct usb_bus *bus;
-	int c, i, a;
 
 	for (bus = busses; bus; bus = bus->next) {
 		struct usb_device *dev;
diff --git a/gpsbabel/jeeps/gpsusbread.c b/gpsbabel/jeeps/gpsusbread.c
index 6c9284dec..edcabf6ab 100644
--- a/gpsbabel/jeeps/gpsusbread.c
+++ b/gpsbabel/jeeps/gpsusbread.c
@@ -18,15 +18,13 @@
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111 USA
 
  */
-
+#include <ctype.h>
 #include "gps.h"
 #include "garminusb.h"
 
 int32 GPS_Packet_Read_usb(int32 fd, GPS_PPacket *packet)
 {
 	int32  n;
-	UC     u;
-	UC     *p;
 	int32  i;
 	int32 payload_size;
 	const char *m1;