[PATCH v4 0/7] vDSO: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery

Thomas Weißschuh <[email protected]> Fri, 24 Jul 2026 15:36:17 +0200

Newsgroups	org.kernel.vger.linux-mips,dev.linux.lists.loongarch,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-riscv,org.kernel.vger.linux-arch,org.kernel.vger.linux-kbuild,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

Always provide the definitions of the VDSO_CLOCKMODE_* constants and
remove some ifdeffery from the clocksource drivers.

Signed-off-by: Thomas Weißschuh <[email protected]>
---
Changes in v4:
- Pick up Ack from Mark Zyngier.
- Fix '-type d' argument to find.
- Link to v3: https://patch.msgid.link/[email protected]

Changes in v3:
- Update *all* commit messages to the latest logic.
- Link to v2: https://patch.msgid.link/[email protected]

Changes in v2:
- Also drop the IS_ENABLED() logic.
- Link to v1: https://patch.msgid.link/[email protected]

---
Thomas Weißschuh (7):
      kbuild: support generated asm-headers in subdirectories
      vDSO: Make clockmode constants available without CONFIG_GENERIC_GETTIMEOFDAY
      MIPS: csrc-r4k: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
      clocksource/drivers/mips-gic-timer: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
      clocksource/drivers/arm_arch_timer: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
      clocksource/drivers/timer-riscv: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
      LoongArch: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery

 arch/loongarch/kernel/time.c           |  2 --
 arch/mips/kernel/csrc-r4k.c            |  2 --
 drivers/clocksource/arm_arch_timer.c   |  4 ----
 drivers/clocksource/mips-gic-timer.c   |  2 --
 drivers/clocksource/timer-riscv.c      |  4 ----
 include/asm-generic/Kbuild             |  1 +
 include/asm-generic/vdso/clocksource.h |  0
 include/vdso/clocksource.h             |  4 +---
 scripts/Makefile.asm-headers           | 11 +++++------
 9 files changed, 7 insertions(+), 23 deletions(-)
---
base-commit: ecacc9c8d3ed0f63065f4a1e94bfd8bf65a3ffaf
change-id: 20260605-vdso-arch-clockmodes-bfcaf9a2c848

Best regards,
--  
Thomas Weißschuh <[email protected]>