Merge tag 'kraxel-20220704-pull-request' of https://gitlab.com/kraxel/qemu into staging

usb: canokey fixes.
ui: better tab labels, cocoa fix,
docs: convert fw_cfg to rst.

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* tag 'kraxel-20220704-pull-request' of https://gitlab.com/kraxel/qemu:
  hw: canokey: Remove HS support as not compliant to the spec
  docs/system/devices/usb/canokey: remove limitations on qemu-xhci
  hw/usb/canokey: fix compatibility of qemu-xhci
  hw/usb/canokey: Fix CCID ZLP
  ui/cocoa: Fix clipboard text release
  ui/console: allow display device to be labeled with given id
  Convert fw_cfg.rst to reStructuredText syntax
  Rename docs/specs/fw_cfg.txt to .rst

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/ui/cocoa.m b/ui/cocoa.m
index 84c84e98fc..6a4dccff7f 100644
--- a/ui/cocoa.m
+++ b/ui/cocoa.m
@@ -1894,16 +1894,18 @@ static void cocoa_clipboard_notify(Notifier *notifier, void *data)
 static void cocoa_clipboard_request(QemuClipboardInfo *info,
                                     QemuClipboardType type)
 {
+    NSAutoreleasePool *pool;
     NSData *text;
 
     switch (type) {
     case QEMU_CLIPBOARD_TYPE_TEXT:
+        pool = [[NSAutoreleasePool alloc] init];
         text = [[NSPasteboard generalPasteboard] dataForType:NSPasteboardTypeString];
         if (text) {
             qemu_clipboard_set_data(&cbpeer, info, type,
                                     [text length], [text bytes], true);
-            [text release];
         }
+        [pool release];
         break;
     default:
         break;