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authorGravatar Martin Szulecki2013-11-04 23:07:34 +0100
committerGravatar Martin Szulecki2013-11-04 23:07:34 +0100
commit4f695aa45972b2d13eecaa0f97a34c7530bfc8c5 (patch)
tree1657c64170f3dfeb1bf457ccef42e5b1a2c6bd72 /src
parentccfa91a88b80f768794ad184222c2bbbfb1b102c (diff)
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usb: Output message to show USB configuration change
Diffstat (limited to 'src')
-rw-r--r--src/usb-linux.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/usb-linux.c b/src/usb-linux.c
index f937de0..9d463c6 100644
--- a/src/usb-linux.c
+++ b/src/usb-linux.c
@@ -285,6 +285,7 @@ int usb_discover(void)
usbmuxd_log(LL_WARNING, "Could not open device %d-%d: %d", bus, address, res);
continue;
}
+
int current_config = 0;
if((res = libusb_get_configuration(handle, &current_config)) != 0) {
usbmuxd_log(LL_WARNING, "Could not get configuration for device %d-%d: %d", bus, address, res);
@@ -312,6 +313,8 @@ int usb_discover(void)
}
libusb_free_config_descriptor(config);
}
+
+ usbmuxd_log(LL_INFO, "Setting configuration for device %d-%d, from %d to %d", bus, address, current_config, devdesc.bNumConfigurations);
if((res = libusb_set_configuration(handle, devdesc.bNumConfigurations)) != 0) {
usbmuxd_log(LL_WARNING, "Could not set configuration %d for device %d-%d: %d", devdesc.bNumConfigurations, bus, address, res);
libusb_close(handle);