iommu/ipmmu-vmsa: Convert to read_poll_timeout_atomic()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 17 Jul 2023 13:14:40 +0000 (15:14 +0200)
committerJoerg Roedel <jroedel@suse.de>
Mon, 7 Aug 2023 12:25:34 +0000 (14:25 +0200)
commitaedd11e01db069123f3927ddce79f5376251c949
treef9ec3d475ae55742745145a45dccd4129f8e83b2
parent06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5
iommu/ipmmu-vmsa: Convert to read_poll_timeout_atomic()

Use read_poll_timeout_atomic() instead of open-coding the same
operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/649c7e09841b998c5c8d7fc274884a85e4b5bfe9.1689599528.git.geert+renesas@glider.be
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/ipmmu-vmsa.c