From: Marta Lofstedt <marta.lofstedt@intel.com>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH 6/6] drm: drm_backlight use the connect value to set brightness property
Date: Mon, 24 Oct 2016 16:08:53 +0300 [thread overview]
Message-ID: <20161024130853.13124-7-marta.lofstedt@intel.com> (raw)
In-Reply-To: <20161024130853.13124-1-marta.lofstedt@intel.com>
The brightness property was set with the incoming value
instead of the calculated value.
Signed-off-by: Marta Lofstedt <marta.lofstedt@intel.com>
---
drivers/gpu/drm/drm_backlight.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_backlight.c b/drivers/gpu/drm/drm_backlight.c
index 92d231a..e73ec8e 100644
--- a/drivers/gpu/drm/drm_backlight.c
+++ b/drivers/gpu/drm/drm_backlight.c
@@ -132,7 +132,7 @@ static void __drm_backlight_real_changed(struct drm_backlight *b, uint64_t v)
set = div_u64(v << 16, max);
drm_object_property_set_value(&b->connector->base,
- config->brightness_property, v);
+ config->brightness_property, set);
}
/* caller must hold @drm_backlight_lock */
--
2.9.3
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next prev parent reply other threads:[~2016-10-24 13:06 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-10 15:54 [PATCH RFC 0/4] Linking DRM Connectors to Backlight Devices David Herrmann
2014-09-10 15:54 ` [PATCH RFC 1/4] backlight: use static initializers David Herrmann
2014-09-11 8:59 ` Jani Nikula
2014-09-10 15:54 ` [PATCH RFC 2/4] backlight: use spin-lock to protect device list David Herrmann
2014-09-11 9:00 ` Jani Nikula
2014-09-10 15:54 ` [PATCH RFC 3/4] backlight: add kernel-internal backlight API David Herrmann
2014-09-11 11:10 ` Thierry Reding
2014-09-11 11:14 ` David Herrmann
2014-09-11 11:21 ` Thierry Reding
2014-09-10 15:54 ` [PATCH RFC 4/4] drm: link connectors to backlight devices David Herrmann
2014-09-11 6:48 ` Daniel Vetter
2014-09-11 12:22 ` David Herrmann
2014-09-11 13:06 ` Daniel Vetter
2014-09-11 16:07 ` David Herrmann
2014-09-11 12:46 ` Jani Nikula
2014-09-10 20:40 ` [PATCH RFC 0/4] Linking DRM Connectors to Backlight Devices Matthew Garrett
2014-09-11 12:48 ` David Herrmann
2016-10-24 13:08 ` [PATCH 0/6] Rebase of David Herrmann drm connector link to backlight device Marta Lofstedt
2016-10-24 13:08 ` [PATCH 1/6] backlight: use static initializers Marta Lofstedt
2016-10-24 13:08 ` [PATCH 2/6] backlight: use spin-lock to protect device list Marta Lofstedt
2016-10-24 13:08 ` [PATCH 3/6] backlight: add kernel-internal backlight API Marta Lofstedt
2016-10-24 13:08 ` [PATCH 4/6] drm: link connectors to backlight devices Marta Lofstedt
2016-10-24 13:08 ` [PATCH 5/6] i915: Use drm backlight Marta Lofstedt
2016-10-24 13:08 ` Marta Lofstedt [this message]
2016-10-24 14:33 ` [PATCH 0/6] Rebase of David Herrmann drm connector link to backlight device Daniel Vetter
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