diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2022-05-20 18:48:54 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-05-20 18:48:54 +0200 |
| commit | cdb4913293897dde0df522ed5789ba016f3b9157 (patch) | |
| tree | 32c3dbbc27f1a79b74760a240f2768ea82f7e5cb /include/linux/kernel.h | |
| parent | 21673fcb2532dcd189905ff5a5389eb7dcd0e57a (diff) | |
| parent | 492449ae4f0ad96948c3e029ca00736a7f1b3d77 (diff) | |
Merge tag 'irqchip-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier:
- Add new infrastructure to stop gpiolib from rewriting irq_chip
structures behind our back. Convert a few of them, but this will
obviously be a long effort.
- A bunch of GICv3 improvements, such as using MMIO-based invalidations
when possible, and reducing the amount of polling we perform when
reconfiguring interrupts.
- Another set of GICv3 improvements for the Pseudo-NMI functionality,
with a nice cleanup making it easy to reason about the various
states we can be in when an NMI fires.
- The usual bunch of misc fixes and minor improvements.
Link: https://lore.kernel.org/all/20220519165308.998315-1-maz@kernel.org
Diffstat (limited to 'include/linux/kernel.h')
| -rw-r--r-- | include/linux/kernel.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 08ba5995aa8b..a890428bcc1a 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -64,15 +64,6 @@ ) /** - * lower_48_bits() - return bits 0-47 of a number - * @n: the number we're accessing - */ -static inline u64 lower_48_bits(u64 n) -{ - return n & ((1ull << 48) - 1); -} - -/** * upper_32_bits - return bits 32-63 of a number * @n: the number we're accessing * |