From: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
To: joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org
Cc: laurent.pinchart+renesas-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org,
geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org,
magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH 0/4] ipmmu-vmsa cleanup
Date: Fri, 13 Oct 2017 19:23:38 +0100 [thread overview]
Message-ID: <cover.1507918320.git.robin.murphy@arm.com> (raw)
Arnd reports a build warning[1] thanks to me missing ipmmu-vmsa's second
set of ops when converting io-pgtable-arm users to the new iommu_iotlb_*
callbacks. Rather than just treat the symptom with a point fix, this
seemed like a good excuse to clean up the messy #ifdeffery and
duplication in the driver that led to the oversight in the first place.
Build-tested successfully for arm64, ARM, and ARM + CONFIG_IOMMU_DMA.
Robin.
[1]:https://www.mail-archive.com/linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org/msg1510423.html
Robin Murphy (4):
iommu/ipmmu-vmsa: Unify domain alloc/free
iommu/ipmmu-vmsa: Simplify group allocation
iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_priv
iommu/ipmmu-vmsa: Unify ipmmu_ops
drivers/iommu/ipmmu-vmsa.c | 251 ++++++++++++++-------------------------------
1 file changed, 78 insertions(+), 173 deletions(-)
--
2.13.4.dirty
next reply other threads:[~2017-10-13 18:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-13 18:23 Robin Murphy [this message]
2017-10-13 18:23 ` [PATCH 2/4] iommu/ipmmu-vmsa: Simplify group allocation Robin Murphy
2017-10-13 18:23 ` [PATCH 3/4] iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_priv Robin Murphy
2017-10-13 18:23 ` [PATCH 4/4] iommu/ipmmu-vmsa: Unify ipmmu_ops Robin Murphy
[not found] ` <cover.1507918320.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2017-10-13 18:23 ` [PATCH 1/4] iommu/ipmmu-vmsa: Unify domain alloc/free Robin Murphy
2017-10-13 19:54 ` [PATCH 0/4] ipmmu-vmsa cleanup Arnd Bergmann
2017-11-06 20:06 ` Alex Williamson
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