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| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-08 10:46:01 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-17 12:23:40 +0300 |
| commit | 3946c99e4e7eaf2a29644c57fef66a004dd37a9f (patch) | |
| tree | a22c33d4587217302ee4da2750037d356e4ff928 /samples/hidraw | |
| parent | d6decf4a4ae18750c30dd0d439eaec3c3d651ef1 (diff) | |
| download | linux-3946c99e4e7eaf2a29644c57fef66a004dd37a9f.tar.xz | |
irqflags: Explicitly ignore lockdep_hrtimer_exit() argument
commit c1d11fc2c8320871b40730991071dd0a0b405bc8 upstream.
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/
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'samples/hidraw')
0 files changed, 0 insertions, 0 deletions