From cdc8537bdeed76136a82d1b6a3afd082620d3721 Mon Sep 17 00:00:00 2001
From: Antonio Ospite <ao2@ao2.it>
Date: Sun, 25 Jan 2015 23:27:37 +0100
Subject: [PATCH] am7xxx: clean up the exit path in open_device()
---
src/am7xxx.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/am7xxx.c b/src/am7xxx.c
index 3334615..fedf11a 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -747,12 +747,15 @@ static int open_device(am7xxx_context *ctx,
debug(ctx, "libusb_claim_interface failed\n");
debug(ctx, "Cannot claim interface %hhu\n",
(*dev)->desc->interface_number);
-out_libusb_close:
- libusb_close((*dev)->usb_device);
- (*dev)->usb_device = NULL;
+ goto out_libusb_close;
}
out:
return ret;
+
+out_libusb_close:
+ libusb_close((*dev)->usb_device);
+ (*dev)->usb_device = NULL;
+ return ret;
}
typedef enum {
--
2.1.4