[PATCH liburing 0/4] Upgrade to Clang 23 and git tree link update

[Ammar Faizi <ammarfaizi2@openresty.com>]

Hi Jens,

This series upgrades the Clang version used in the CI to 23, and also
fixes some new warnings that are now found in Clang 23:

  iopoll.c:26:12: error: variable 'no_hybrid' set but not used [-Werror,-Wunused-but-set-global]
  recvmsg-inc-tail.c:66:25: error: variable 'no_recv_mshot' set but not used [-Werror,-Wunused-but-set-global]
  reg-wait.c:26:13: error: variable 'has_kernel_regions' set but not used [-Werror,-Wunused-but-set-global]

`no_hybrid` has been unused since commit c5eead2659ef ("test/iopoll:
fix over-eager no_hybrid check"); `no_recv_mshot` was never used since
it was introduced. `has_kernel_regions` has been unused since commit
30ce99006af9 ("test/reg-wait: basic test + probing of kernel regions").

Lastly, this series also updates the git tree links in the .pc.in and
.spec files to point to the new git tree location.

The old git tree link:

  https://git.kernel.dk/cgit/liburing/

is dead. Replace it with the new kernel.org git tree:

  https://git.kernel.org/pub/scm/linux/kernel/git/axboe/liburing.git/

---

Ammar Faizi (4):
  test: Remove unused global variables found by clang-23
  ci: Fix the wrong `cc_pkg` comparison
  ci: Upgrade clang version to 23
  liburing{{,-ffi}.pc.in,.spec}: Replace old git tree links with the new one

 .github/workflows/ci.yml | 8 ++++----
 debian/control           | 6 +++---
 debian/copyright         | 2 +-
 liburing-ffi.pc.in       | 2 +-
 liburing.pc.in           | 2 +-
 liburing.spec            | 2 +-
 test/iopoll.c            | 5 +----
 test/recvmsg-inc-tail.c  | 3 +--
 test/reg-wait.c          | 8 ++------
 9 files changed, 15 insertions(+), 23 deletions(-)


base-commit: 639d05b5e7f202ca8a400fc3158d91fa30914883
-- 
Ammar Faizi