diff --git a/libusb/descriptor.c b/libusb/descriptor.c
index 74d6de5..0b0e314 100644
--- a/libusb/descriptor.c
+++ b/libusb/descriptor.c
@@ -1174,7 +1174,7 @@ int API_EXPORTED libusb_get_string_descriptor_ascii(libusb_device_handle *dev_ha
 		return LIBUSB_ERROR_IO;
 
 	if (tbuf[0] > r)
-		return LIBUSB_ERROR_IO;
+		tbuf[0] = r;
 
 	di = 0;
 	for (si = 2; si < tbuf[0]; si += 2) {
-- 
2.17.0

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<tr><td><span title='2024-05-27 19:30:22 +0200'>2024-05-27</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=ed5bf620ea6366d8468e5b7dad9874c6e0e8c661'>mapped-devices: lvm: Add missing module import.</a><span class='msg-avail'>...<span class='msg-tooltip'>Tested with (locally fixed) lvm-separate-home-os system test.

* gnu/system/mapped-devices.scm (lvm-device-mapping): Add SRFI-1 to
modules.

Change-Id: I8c155b47c29004bdc59057391dfba94ce33bdbc2
</span></span></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2024-04-08 00:17:57 +0200'>2024-04-08</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=49f82fca4130ffcfb16aa0cf89750ab56fb99ad7'>mapped-devices: luks: Specify modules needed at the top-level.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://issues.guix.gnu.org/70266&gt;.

* gnu/system/mapped-devices.scm (luks-device-mapping)[modules]: New
field.
(open-luks-device): Remove non-top-level ‘use-modules’ form.
* gnu/system/linux-initrd.scm (raw-initrd): Remove modules that were
added specifically for ‘luks-device-mapping’.

Change-Id: I4253c3dd5e3cbcee41ec84fd57227abd428d1bd6
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-04-08 00:13:25 +0200'>2024-04-08</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=6062339156ecc42cac59af0d34e22fcc7da3aa4a'>mapped-devices: &lt;mapped-device-type&gt; can specify modules to import.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system/mapped-devices.scm (&lt;mapped-device-type&gt;)[modules]: New
field.
(device-mapping-service-type): Honor it.
* gnu/system/linux-initrd.scm (raw-initrd): Likewise.

Change-Id: Icc702cb6f281741975e33203f87fbc1ffa9856da
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-01-14 23:00:03 +0100'>2024-01-14</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=d082312ef7adfea69c79d30ef947817b39832161'>mapped-devices: Allow unlocking by a key file.</a><span class='msg-avail'>...<span class='msg-tooltip'>Requiring the user to input their password in order to unlock a device is not
always reasonable, so having an option to unlock the device using a key file
is a nice quality of life change.

* gnu/system/mapped-devices.scm (open-luks-device): Add #:key-file argument.
(luks-device-mapping-with-options): New procedure.
* doc/guix.texi (Mapped Devices): Describe the new procedure.

Change-Id: I1de4e045f8c2c11f9a94f1656e839c785b0c11c4
Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Tomas Volf</td></tr>