Re: [PATCH v2 1/4] arm64/sysreg: Fix checks for incomplete sysreg definitions
From: Mark Brown <broonie@kernel.org>
Date: 2025-10-21 19:04:15
Also in:
kvm, kvmarm, lkml
On Thu, Oct 09, 2025 at 04:54:47PM +0000, Sascha Bischoff wrote:
The checks for incomplete sysreg definitions were checking if the next_bit was greater than 0, which is incorrect and missed occasions where bit 0 hasn't been defined for a sysreg. The reason is that next_bit is -1 when all bits have been processed (LSB - 1).
Reviewed-by: Mark Brown <broonie@kernel.org>
Attachments
- signature.asc [application/pgp-signature] 488 bytes