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authorLaura Abbott <labbott@fedoraproject.org>2016-01-05 08:35:12 -0800
committerLaura Abbott <labbott@fedoraproject.org>2016-01-05 08:35:14 -0800
commit597938b6aabbba29b6d0cac84fe44d2648faff53 (patch)
tree9856c8e3134a2d452fd0f557d8cad6726fdd14c7 /0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch
parent94beff34d1612edbd141baafed867613860eee79 (diff)
downloadkernel-597938b6aabbba29b6d0cac84fe44d2648faff53.tar.gz
kernel-597938b6aabbba29b6d0cac84fe44d2648faff53.tar.xz
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Drop patches for Lenovo Yoga Touchpad (rhbz 1275718)
These patches break the touchpad on Dell Inspiron 7559. Drop until they make it in.
Diffstat (limited to '0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch')
-rw-r--r--0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch47
1 files changed, 0 insertions, 47 deletions
diff --git a/0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch b/0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch
deleted file mode 100644
index 4d090acd9..000000000
--- a/0011-driver-core-Do-not-overwrite-secondary-fwnode-with-N.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 55f89a8a4538803195395bdf347cbba51dcb1906 Mon Sep 17 00:00:00 2001
-From: Mika Westerberg <mika.westerberg@linux.intel.com>
-Date: Mon, 30 Nov 2015 17:11:39 +0200
-Subject: [PATCH 11/16] driver core: Do not overwrite secondary fwnode with
- NULL if it is set
-
-If multiple devices share single firmware node like it is case with MFD
-devices, the same firmware node (ACPI) is assigned to all of them. The
-function also modifies the shared firmware node in order to preserve
-secondary firmware node of the device in question.
-
-If the new device which is sharing the firmware node does not have
-secondary node it will be NULL which will be assigned to the secondary node
-of the shared firmware node losing all built-in properties.
-
-Prevent this by setting the secondary firmware node only if the replacement
-is non-NULL.
-
-Print also warning if someone tries to overwrite secondary node that has
-already been assigned.
-
-Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
-Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
-Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
----
- drivers/base/core.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/base/core.c b/drivers/base/core.c
-index b7d56c5..0a8bdad 100644
---- a/drivers/base/core.c
-+++ b/drivers/base/core.c
-@@ -2261,7 +2261,10 @@ void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode)
- if (fwnode_is_primary(fn))
- fn = fn->secondary;
-
-- fwnode->secondary = fn;
-+ if (fn) {
-+ WARN_ON(fwnode->secondary);
-+ fwnode->secondary = fn;
-+ }
- dev->fwnode = fwnode;
- } else {
- dev->fwnode = fwnode_is_primary(dev->fwnode) ?
---
-2.5.0
-