arm64/esr: Use GENMASK() for the ISS mask
authorMark Brown <broonie@kernel.org>
Thu, 11 May 2023 06:05:14 +0000 (15:05 +0900)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 26 May 2023 09:11:42 +0000 (10:11 +0100)
commitde847275449a99343393a5f2a4179cf7f4d12372
tree770673f751fd5d54a6b082e998a79e5ed4bc8df5
parent44c026a73be8038f03dbdeef028b642880cf1511
arm64/esr: Use GENMASK() for the ISS mask

We express the mask for ESR_ELx.ISS in a non-standard manner, not using
the standard helpers. In preparation for adding decode for ISS2 convert to
use GENMASK(). No functional change.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230417-arm64-iss2-dabt-decode-v3-1-c1fa503e503a@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/include/asm/esr.h