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authorgraysky2018-09-19 19:05:12 -0400
committergraysky2018-09-19 19:05:12 -0400
commitb5f951868a0ae4951128ce15e68ddd94f034ccf2 (patch)
treeb42beab75ecf6e04d458c3a0a6aa21c24d1bddb3 /0002-HID-core-fix-grouping-by-application.patch
parent52ecb29a3c6218504639ec50f921cc9a0f50c468 (diff)
downloadaur-b5f951868a0ae4951128ce15e68ddd94f034ccf2.tar.gz
Update to 4.18.9-1
Diffstat (limited to '0002-HID-core-fix-grouping-by-application.patch')
-rw-r--r--0002-HID-core-fix-grouping-by-application.patch81
1 files changed, 0 insertions, 81 deletions
diff --git a/0002-HID-core-fix-grouping-by-application.patch b/0002-HID-core-fix-grouping-by-application.patch
deleted file mode 100644
index a54c8a0d9b7d..000000000000
--- a/0002-HID-core-fix-grouping-by-application.patch
+++ /dev/null
@@ -1,81 +0,0 @@
-From 2f2c07d184241b9f133ebe4498575a9f8cda6d1e Mon Sep 17 00:00:00 2001
-From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
-Date: Tue, 4 Sep 2018 15:31:14 +0200
-Subject: [PATCH 2/3] HID: core: fix grouping by application
-
-commit f07b3c1da92d ("HID: generic: create one input report per
-application type") was effectively the same as MULTI_INPUT:
-hidinput->report was never set, so hidinput_match_application()
-always returned null.
-
-Fix that by testing against the real application.
-
-Note that this breaks some old eGalax touchscreens that expect MULTI_INPUT
-instead of HID_QUIRK_INPUT_PER_APP. Enable this quirk for backward
-compatibility on all non-Win8 touchscreens.
-
-link: https://bugzilla.kernel.org/show_bug.cgi?id=200847
-link: https://bugzilla.kernel.org/show_bug.cgi?id=200849
-link: https://bugs.archlinux.org/task/59699
-link: https://github.com/NixOS/nixpkgs/issues/45165
-
-Cc: stable@vger.kernel.org # v4.18+
-Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
-Signed-off-by: Jiri Kosina <jkosina@suse.cz>
----
- drivers/hid/hid-input.c | 4 ++--
- drivers/hid/hid-multitouch.c | 3 +++
- include/linux/hid.h | 1 +
- 3 files changed, 6 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
-index ab93dd5927c3..a137d2835f32 100644
---- a/drivers/hid/hid-input.c
-+++ b/drivers/hid/hid-input.c
-@@ -1579,6 +1579,7 @@ static struct hid_input *hidinput_allocate(struct hid_device *hid,
- input_dev->dev.parent = &hid->dev;
-
- hidinput->input = input_dev;
-+ hidinput->application = application;
- list_add_tail(&hidinput->list, &hid->inputs);
-
- INIT_LIST_HEAD(&hidinput->reports);
-@@ -1674,8 +1675,7 @@ static struct hid_input *hidinput_match_application(struct hid_report *report)
- struct hid_input *hidinput;
-
- list_for_each_entry(hidinput, &hid->inputs, list) {
-- if (hidinput->report &&
-- hidinput->report->application == report->application)
-+ if (hidinput->application == report->application)
- return hidinput;
- }
-
-diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
-index 45968f7970f8..1a987345692a 100644
---- a/drivers/hid/hid-multitouch.c
-+++ b/drivers/hid/hid-multitouch.c
-@@ -1476,6 +1476,9 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
- */
- hdev->quirks |= HID_QUIRK_INPUT_PER_APP;
-
-+ if (id->group != HID_GROUP_MULTITOUCH_WIN_8)
-+ hdev->quirks |= HID_QUIRK_MULTI_INPUT;
-+
- timer_setup(&td->release_timer, mt_expired_timeout, 0);
-
- ret = hid_parse(hdev);
-diff --git a/include/linux/hid.h b/include/linux/hid.h
-index 773bcb1d4044..5482dd6ae9ef 100644
---- a/include/linux/hid.h
-+++ b/include/linux/hid.h
-@@ -520,6 +520,7 @@ struct hid_input {
- const char *name;
- bool registered;
- struct list_head reports; /* the list of reports */
-+ unsigned int application; /* application usage for this input */
- };
-
- enum hid_type {
---
-2.19.0
-