diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-08 09:46:01 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-04-08 16:34:18 +0200 |
| commit | c1d11fc2c8320871b40730991071dd0a0b405bc8 (patch) | |
| tree | 922e38adeac4592da8f5f9c0b427b9c5ce0bbd12 /include/linux/fdtable.h | |
| parent | fec50db7033ea478773b159e0e2efb135270e3b7 (diff) | |
irqflags: Explicitly ignore lockdep_hrtimer_exit() argument
When building with 'make W=1' but CONFIG_TRACE_IRQFLAGS=n, the
unused argument to lockdep_hrtimer_exit() causes a warning:
kernel/time/hrtimer.c:1655:14: error: variable 'expires_in_hardirq' set but not used [-Werror=unused-but-set-variable]
This is intentional behavior, so add a cast to void to shut up the warning.
Fixes: 73d20564e0dc ("hrtimer: Don't dereference the hrtimer pointer after the callback")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240408074609.3170807-1-arnd@kernel.org
Closes: https://lore.kernel.org/oe-kbuild-all/202311191229.55QXHVc6-lkp@intel.com/
Diffstat (limited to 'include/linux/fdtable.h')
0 files changed, 0 insertions, 0 deletions