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authorOleksij Rempel <o.rempel@pengutronix.de>2018-07-05 11:46:44 +0200
committerMatthias Welwarsky <matthias@welwarsky.de>2018-09-07 08:18:53 +0100
commitd1b74376336814266236054f925a9964b87dd8a5 (patch)
tree8180dd0c1d3d4b476560d53a7f3aa8a748ccfecf
parentab858febb6ca6e5dada1492e96c00d8b12c575c0 (diff)
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libusb: return oocd error values
keep same return style where possible Change-Id: I2f9b85dbc307a483609f76a84de77e3c74d346c7 Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-on: http://openocd.zylin.com/4588 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
-rw-r--r--src/jtag/drivers/libusb1_common.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/jtag/drivers/libusb1_common.c b/src/jtag/drivers/libusb1_common.c
index 89f8092..a1db86f 100644
--- a/src/jtag/drivers/libusb1_common.c
+++ b/src/jtag/drivers/libusb1_common.c
@@ -71,11 +71,11 @@ int jtag_libusb_open(const uint16_t vids[], const uint16_t pids[],
struct jtag_libusb_device_handle **out)
{
int cnt, idx, errCode;
- int retval = -ENODEV;
+ int retval = ERROR_FAIL;
struct jtag_libusb_device_handle *libusb_handle = NULL;
if (libusb_init(&jtag_libusb_context) < 0)
- return -ENODEV;
+ return ERROR_FAIL;
cnt = libusb_get_device_list(jtag_libusb_context, &devs);
@@ -105,7 +105,7 @@ int jtag_libusb_open(const uint16_t vids[], const uint16_t pids[],
/* Success. */
*out = libusb_handle;
- retval = 0;
+ retval = ERROR_OK;
break;
}
if (cnt >= 0)