From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Cc: Jean-Philippe Brucker
<jean-philippe-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Lorenzo Pieralisi
<lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org>,
Will Deacon <will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>,
Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
Rob Clark <robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Thierry Reding
<thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Andy Gross <agross-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>,
Hanjun Guo <guohanjun-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Bjorn Andersson
<bjorn.andersson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Sean Paul <sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org>,
Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
Subject: [PATCH 02/14] drm/msm/mdp5: Remove direct access of dev->iommu_fwspec
Date: Fri, 28 Feb 2020 16:08:08 +0100 [thread overview]
Message-ID: <20200228150820.15340-3-joro@8bytes.org> (raw)
In-Reply-To: <20200228150820.15340-1-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
From: Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>
Use the accessor functions instead of directly dereferencing
dev->iommu_fwspec.
Signed-off-by: Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>
---
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index e43ecd4be10a..1252e1d76340 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -725,7 +725,7 @@ struct msm_kms *mdp5_kms_init(struct drm_device *dev)
if (config->platform.iommu) {
iommu_dev = &pdev->dev;
- if (!iommu_dev->iommu_fwspec)
+ if (!dev_iommu_fwspec_get(iommu_dev))
iommu_dev = iommu_dev->parent;
aspace = msm_gem_address_space_create(iommu_dev,
--
2.17.1
next prev parent reply other threads:[~2020-02-28 15:08 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 15:08 [PATCH 00/14] iommu: Move iommu_fwspec out of 'struct device' Joerg Roedel
2020-02-28 15:08 ` [PATCH 01/14] ACPI/IORT: Remove direct access of dev->iommu_fwspec Joerg Roedel
[not found] ` <20200228150820.15340-1-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2020-02-28 15:08 ` Joerg Roedel [this message]
2020-02-29 3:04 ` [PATCH 02/14] drm/msm/mdp5: " kbuild test robot
2020-02-28 15:08 ` [PATCH 06/14] iommu: Move iommu_fwspec to struct dev_iommu Joerg Roedel
2020-02-28 15:08 ` [PATCH 03/14] iommu/tegra-gart: Remove direct access of dev->iommu_fwspec Joerg Roedel
2020-02-28 15:08 ` [PATCH 04/14] iommu/arm-smmu: Fix uninitilized variable warning Joerg Roedel
2020-02-28 15:08 ` [PATCH 05/14] iommu: Rename struct iommu_param to dev_iommu Joerg Roedel
2020-02-28 15:08 ` [PATCH 07/14] iommu: Introduce accessors for iommu private data Joerg Roedel
2020-02-28 15:08 ` [PATCH 08/14] iommu/arm-smmu-v3: Use accessor functions " Joerg Roedel
2020-02-28 15:08 ` [PATCH 09/14] iommu/arm-smmu: " Joerg Roedel
2020-02-28 15:08 ` [PATCH 10/14] iommu/renesas: " Joerg Roedel
2020-02-28 15:08 ` [PATCH 11/14] iommu/mediatek: " Joerg Roedel
2020-02-28 15:08 ` [PATCH 12/14] iommu/qcom: " Joerg Roedel
2020-02-28 15:08 ` [PATCH 13/14] iommu/virtio: " Joerg Roedel
2020-02-28 15:08 ` [PATCH 14/14] iommu: Move fwspec->iommu_priv to struct dev_iommu Joerg Roedel
2020-03-03 19:16 ` [PATCH 00/14] iommu: Move iommu_fwspec out of 'struct device' Will Deacon
2020-03-04 13:27 ` Joerg Roedel
2020-03-06 8:39 ` Hanjun Guo
2020-03-06 10:09 ` Jean-Philippe Brucker
2020-03-06 11:04 ` Hanjun Guo
2020-03-09 16:32 ` Joerg Roedel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200228150820.15340-3-joro@8bytes.org \
--to=joro-zlv9swrftaidnm+yrofe0a@public.gmane.org \
--cc=agross-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=bjorn.andersson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=guohanjun-hv44wF8Li93QT0dZR+AlfA@public.gmane.org \
--cc=iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=jean-philippe-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=jroedel-l3A5Bk7waGM@public.gmane.org \
--cc=linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org \
--cc=matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=robin.murphy-5wv7dgnIgG8@public.gmane.org \
--cc=sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org \
--cc=sudeep.holla-5wv7dgnIgG8@public.gmane.org \
--cc=thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).