From: Antonio Ospite <ospite@studenti.unina.it>
Date: Tue, 28 Feb 2012 21:37:06 +0000 (+0100)
Subject: am7xxx: track the context in am7xxx_device
X-Git-Tag: v0.1.0~1^2~30
X-Git-Url: https://git.ao2.it/libam7xxx.git/commitdiff_plain/3dcf58dc4693136812e4b3ccba3b0f726c1bf3d2?hp=8116c40f687d89cbcd521e2268a3a084b9280dfe

am7xxx: track the context in am7xxx_device

This will be used to retrieve the context in functions operating on
devices, in order to use the log calls which are going to be added.
---

diff --git a/src/am7xxx.c b/src/am7xxx.c
index 1ece881..20b0ddf 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -55,6 +55,7 @@ static struct am7xxx_usb_device_descriptor supported_devices[] = {
 struct _am7xxx_device {
 	libusb_device_handle *usb_device;
 	uint8_t buffer[AM7XXX_HEADER_WIRE_SIZE];
+	am7xxx_context *ctx;
 	am7xxx_device *next;
 };
 
@@ -340,6 +341,8 @@ static am7xxx_device *add_new_device(am7xxx_context *ctx)
 	}
 	memset(new_device, 0, sizeof(*new_device));
 
+	new_device->ctx = ctx;
+
 	if (*devices_list == NULL) {
 		*devices_list = new_device;
 	} else {