From: Thomas Zimmermann <tzimmermann@suse.de>
To: maarten.lankhorst@linux.intel.com, mripard@kernel.org,
airlied@gmail.com, daniel@ffwll.ch,
laurent.pinchart@ideasonboard.com,
kieran.bingham+renesas@ideasonboard.com, hjc@rock-chips.com,
heiko@sntech.de
Cc: dri-devel@lists.freedesktop.org,
linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 3/3] drm/gem-dma: Unexport drm_gem_dma_vm_ops
Date: Tue, 20 Jun 2023 14:03:23 +0200 [thread overview]
Message-ID: <20230620121202.28263-4-tzimmermann@suse.de> (raw)
In-Reply-To: <20230620121202.28263-1-tzimmermann@suse.de>
There are no external users of drm_gem_dma_vm_ops. Unexport the symbol.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/drm_gem_dma_helper.c | 11 +++++------
include/drm/drm_gem_dma_helper.h | 2 --
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/drm_gem_dma_helper.c b/drivers/gpu/drm/drm_gem_dma_helper.c
index e9aa3ac140654..d8a415c3d156c 100644
--- a/drivers/gpu/drm/drm_gem_dma_helper.c
+++ b/drivers/gpu/drm/drm_gem_dma_helper.c
@@ -45,6 +45,11 @@
* drm_gem_dma_vmap()). These helpers perform the necessary type conversion.
*/
+static const struct vm_operations_struct drm_gem_dma_vm_ops = {
+ .open = drm_gem_vm_open,
+ .close = drm_gem_vm_close,
+};
+
static const struct drm_gem_object_funcs drm_gem_dma_default_funcs = {
.free = drm_gem_dma_object_free,
.print_info = drm_gem_dma_object_print_info,
@@ -315,12 +320,6 @@ int drm_gem_dma_dumb_create(struct drm_file *file_priv,
}
EXPORT_SYMBOL_GPL(drm_gem_dma_dumb_create);
-const struct vm_operations_struct drm_gem_dma_vm_ops = {
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-EXPORT_SYMBOL_GPL(drm_gem_dma_vm_ops);
-
#ifndef CONFIG_MMU
/**
* drm_gem_dma_get_unmapped_area - propose address for mapping in noMMU cases
diff --git a/include/drm/drm_gem_dma_helper.h b/include/drm/drm_gem_dma_helper.h
index 3877cbf0e927c..88a810f954fce 100644
--- a/include/drm/drm_gem_dma_helper.h
+++ b/include/drm/drm_gem_dma_helper.h
@@ -45,8 +45,6 @@ int drm_gem_dma_vmap(struct drm_gem_dma_object *dma_obj,
struct iosys_map *map);
int drm_gem_dma_mmap(struct drm_gem_dma_object *dma_obj, struct vm_area_struct *vma);
-extern const struct vm_operations_struct drm_gem_dma_vm_ops;
-
/*
* GEM object functions
*/
--
2.41.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-06-20 12:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-20 12:03 [PATCH 0/3] drm/gem-dma: Remove unnecessary calls Thomas Zimmermann
2023-06-20 12:03 ` [PATCH 1/3] drm/rcar-du: Import buffers with GEM DMA's helpers Thomas Zimmermann
2023-06-20 16:47 ` Laurent Pinchart
2023-06-21 8:05 ` Thomas Zimmermann
2023-06-20 12:03 ` [PATCH 2/3] drm/rockchip: Resolve dependency in GEM DMA helpers Thomas Zimmermann
2023-06-20 13:56 ` Jonas Karlman
2023-06-20 14:40 ` Thomas Zimmermann
2023-06-20 12:03 ` Thomas Zimmermann [this message]
2023-06-20 16:48 ` [PATCH 3/3] drm/gem-dma: Unexport drm_gem_dma_vm_ops Laurent Pinchart
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=20230620121202.28263-4-tzimmermann@suse.de \
--to=tzimmermann@suse.de \
--cc=airlied@gmail.com \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=heiko@sntech.de \
--cc=hjc@rock-chips.com \
--cc=kieran.bingham+renesas@ideasonboard.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mripard@kernel.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).