Merge version 5.15.15+dfsg-6+rpi1 and 5.15.15+dfsg-6+deb13u1 to produce 5.15.15+dfsg...

diff --cc debian/changelog
index 0f1f90e6e127bdc47e311780a309dec3c9c9872f,dbd6403a6a5f5f3e06bc295ee5e4f47d3c72f03d..42958ca8d5ee9d655b68db449955804d5ccff26d
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,15 -1,13 +1,26 @@@
- qtbase-opensource-src (5.15.15+dfsg-6+rpi1) trixie-staging; urgency=medium
++qtbase-opensource-src (5.15.15+dfsg-6+rpi1+deb13u1) trixie-staging; urgency=medium
 +
 +  [changes introduced in 5.6.1+dfsg-2+rpi1] by Peter Michael Green]
 +  * Partially fix clean target.
 +
 +  [changes introduced in 5.9.1+dfsg-9+rpi1 by Peter Michael Green]
 +  * Disable neon (-no-neon no longer seems to work, so edit configure.json instead)
 +
 +  [changes introduced in 5.15.13+dfsg-2+rpi1 by Peter Michael Green]
 +  * Add build-conflicts on libts-dev to avoid unwanted extra files.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Wed, 30 Jul 2025 20:37:06 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Tue, 17 Mar 2026 15:42:32 +0000
++
+ qtbase-opensource-src (5.15.15+dfsg-6+deb13u1) trixie; urgency=medium
+ 
+   * Backport two upstream patches to fix data races in QReadWriteLock
+     (closes: #1122641).
+   * Backport upstream patch to stop calling QXcbVirtualDesktop::dpi()
+     function from QXcbScreen::logicalDpi() (closes: #1107294).
+   * Backport upstream patch to revert locking simplification, which caused
+     data race (closes: #1126100).
+ 
+  -- Dmitry Shachnev <mitya57@debian.org>  Sat, 28 Feb 2026 20:55:04 +0300
  
  qtbase-opensource-src (5.15.15+dfsg-6) unstable; urgency=medium
  

diff --cc debian/patches/series
Simple merge