* [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures
@ 2015-12-30 21:20 Julia Lawall
2015-12-31 7:20 ` ✗ warning: Fi.CI.BAT Patchwork
2016-01-04 7:10 ` [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Daniel Vetter
0 siblings, 2 replies; 3+ messages in thread
From: Julia Lawall @ 2015-12-30 21:20 UTC (permalink / raw)
Cc: David Airlie, intel-gfx, kernel-janitors, linux-kernel, dri-devel,
Alex Deucher, Daniel Vetter
The drm_dp_mst_topology_cbs structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/gpu/drm/i915/intel_dp_mst.c | 2 +-
drivers/gpu/drm/radeon/radeon_dp_mst.c | 2 +-
include/drm/drm_dp_mst_helper.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 74b5888..b37b859 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -421,7 +421,7 @@ struct drm_dp_payload {
struct drm_dp_mst_topology_mgr {
struct device *dev;
- struct drm_dp_mst_topology_cbs *cbs;
+ const struct drm_dp_mst_topology_cbs *cbs;
int max_dpcd_transaction_bytes;
struct drm_dp_aux *aux; /* auxch for this topology mgr to use */
int max_payloads;
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 94323f5..8a02225 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -329,7 +329,7 @@ static void radeon_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
drm_kms_helper_hotplug_event(dev);
}
-struct drm_dp_mst_topology_cbs mst_cbs = {
+const struct drm_dp_mst_topology_cbs mst_cbs = {
.add_connector = radeon_dp_add_mst_connector,
.register_connector = radeon_dp_register_mst_connector,
.destroy_connector = radeon_dp_destroy_mst_connector,
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index e2f515d..fa0dabf 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -534,7 +534,7 @@ static void intel_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
drm_kms_helper_hotplug_event(dev);
}
-static struct drm_dp_mst_topology_cbs mst_cbs = {
+static const struct drm_dp_mst_topology_cbs mst_cbs = {
.add_connector = intel_dp_add_mst_connector,
.register_connector = intel_dp_register_mst_connector,
.destroy_connector = intel_dp_destroy_mst_connector,
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http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply related [flat|nested] 3+ messages in thread* ✗ warning: Fi.CI.BAT
2015-12-30 21:20 [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Julia Lawall
@ 2015-12-31 7:20 ` Patchwork
2016-01-04 7:10 ` [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Daniel Vetter
1 sibling, 0 replies; 3+ messages in thread
From: Patchwork @ 2015-12-31 7:20 UTC (permalink / raw)
To: Julia Lawall; +Cc: intel-gfx
== Summary ==
Built on 79686f613b3955a4ed09cee936e7f70ec4e61b67 drm-intel-nightly: 2015y-12m-30d-11h-59m-54s UTC integration manifest
Test kms_flip:
Subgroup basic-flip-vs-dpms:
dmesg-warn -> PASS (ilk-hp8440p)
Subgroup basic-flip-vs-modeset:
dmesg-warn -> PASS (hsw-brixbox)
dmesg-warn -> PASS (bdw-nuci7)
dmesg-warn -> PASS (ilk-hp8440p)
Test kms_pipe_crc_basic:
Subgroup read-crc-pipe-a:
dmesg-warn -> PASS (byt-nuc)
Subgroup read-crc-pipe-b-frame-sequence:
pass -> DMESG-WARN (bdw-ultra)
Subgroup read-crc-pipe-c:
pass -> DMESG-WARN (skl-i5k-2)
Test kms_psr_sink_crc:
Subgroup psr_basic:
dmesg-warn -> PASS (bdw-ultra)
Test kms_setmode:
Subgroup basic-clone-single-crtc:
dmesg-warn -> PASS (snb-dellxps)
bdw-nuci7 total:132 pass:122 dwarn:1 dfail:0 fail:0 skip:9
bdw-ultra total:132 pass:124 dwarn:2 dfail:0 fail:0 skip:6
byt-nuc total:135 pass:120 dwarn:2 dfail:0 fail:0 skip:13
hsw-brixbox total:135 pass:127 dwarn:1 dfail:0 fail:0 skip:7
hsw-gt2 total:135 pass:130 dwarn:1 dfail:0 fail:0 skip:4
hsw-xps12 total:132 pass:125 dwarn:3 dfail:0 fail:0 skip:4
ilk-hp8440p total:135 pass:100 dwarn:0 dfail:0 fail:0 skip:35
ivb-t430s total:135 pass:127 dwarn:2 dfail:0 fail:0 skip:6
skl-i5k-2 total:135 pass:122 dwarn:5 dfail:0 fail:0 skip:8
skl-i7k-2 total:135 pass:124 dwarn:3 dfail:0 fail:0 skip:8
snb-dellxps total:135 pass:122 dwarn:1 dfail:0 fail:0 skip:12
snb-x220t total:135 pass:121 dwarn:2 dfail:0 fail:1 skip:11
Results at /archive/results/CI_IGT_test/Patchwork_969/
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http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures
2015-12-30 21:20 [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Julia Lawall
2015-12-31 7:20 ` ✗ warning: Fi.CI.BAT Patchwork
@ 2016-01-04 7:10 ` Daniel Vetter
1 sibling, 0 replies; 3+ messages in thread
From: Daniel Vetter @ 2016-01-04 7:10 UTC (permalink / raw)
To: Julia Lawall
Cc: intel-gfx, kernel-janitors, linux-kernel, dri-devel, Alex Deucher,
Daniel Vetter
On Wed, Dec 30, 2015 at 10:20:30PM +0100, Julia Lawall wrote:
> The drm_dp_mst_topology_cbs structures are never modified, so declare them
> as const.
>
> Done with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Applied to drm-misc, thanks.
-Daniel
>
> ---
> drivers/gpu/drm/i915/intel_dp_mst.c | 2 +-
> drivers/gpu/drm/radeon/radeon_dp_mst.c | 2 +-
> include/drm/drm_dp_mst_helper.h | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
> index 74b5888..b37b859 100644
> --- a/include/drm/drm_dp_mst_helper.h
> +++ b/include/drm/drm_dp_mst_helper.h
> @@ -421,7 +421,7 @@ struct drm_dp_payload {
> struct drm_dp_mst_topology_mgr {
>
> struct device *dev;
> - struct drm_dp_mst_topology_cbs *cbs;
> + const struct drm_dp_mst_topology_cbs *cbs;
> int max_dpcd_transaction_bytes;
> struct drm_dp_aux *aux; /* auxch for this topology mgr to use */
> int max_payloads;
> diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
> index 94323f5..8a02225 100644
> --- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
> +++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
> @@ -329,7 +329,7 @@ static void radeon_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
> drm_kms_helper_hotplug_event(dev);
> }
>
> -struct drm_dp_mst_topology_cbs mst_cbs = {
> +const struct drm_dp_mst_topology_cbs mst_cbs = {
> .add_connector = radeon_dp_add_mst_connector,
> .register_connector = radeon_dp_register_mst_connector,
> .destroy_connector = radeon_dp_destroy_mst_connector,
> diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
> index e2f515d..fa0dabf 100644
> --- a/drivers/gpu/drm/i915/intel_dp_mst.c
> +++ b/drivers/gpu/drm/i915/intel_dp_mst.c
> @@ -534,7 +534,7 @@ static void intel_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
> drm_kms_helper_hotplug_event(dev);
> }
>
> -static struct drm_dp_mst_topology_cbs mst_cbs = {
> +static const struct drm_dp_mst_topology_cbs mst_cbs = {
> .add_connector = intel_dp_add_mst_connector,
> .register_connector = intel_dp_register_mst_connector,
> .destroy_connector = intel_dp_destroy_mst_connector,
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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http://lists.freedesktop.org/mailman/listinfo/intel-gfx
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2015-12-30 21:20 [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Julia Lawall
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2016-01-04 7:10 ` [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures Daniel Vetter
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