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Date:      Tue, 24 Aug 2021 23:04:14 GMT
From:      Vladimir Kondratyev <wulf@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org
Subject:   git: 314913ed7c6e - main - evdev: force no fuzz for autogenerated single touch compat events.
Message-ID:  <202108242304.17ON4EJ2000772@gitrepo.freebsd.org>

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The branch main has been updated by wulf:

URL: https://cgit.FreeBSD.org/src/commit/?id=314913ed7c6e6e1b7c80a1063620f478961419b7

commit 314913ed7c6e6e1b7c80a1063620f478961419b7
Author:     Vladimir Kondratyev <wulf@FreeBSD.org>
AuthorDate: 2021-08-24 22:45:50 +0000
Commit:     Vladimir Kondratyev <wulf@FreeBSD.org>
CommitDate: 2021-08-24 22:45:50 +0000

    evdev: force no fuzz for autogenerated single touch compat events.
    
    As fuzz has already been applied on multitouch event processing.
    This allows to remove existing workaround for double fuzz procesing.
    
    MFC after:      2 weeks
---
 sys/dev/evdev/evdev.c    | 2 +-
 sys/dev/evdev/evdev_mt.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/dev/evdev/evdev.c b/sys/dev/evdev/evdev.c
index 8483faee8d6b..d6f6cc2e003f 100644
--- a/sys/dev/evdev/evdev.c
+++ b/sys/dev/evdev/evdev.c
@@ -876,6 +876,7 @@ evdev_send_event(struct evdev_dev *evdev, uint16_t type, uint16_t code,
 
 	EVDEV_LOCK_ASSERT(evdev);
 
+	evdev_modify_event(evdev, type, code, &value);
 	sparse =  evdev_sparse_event(evdev, type, code, value);
 	switch (sparse) {
 	case EV_REPORT_MT_SLOT:
@@ -939,7 +940,6 @@ evdev_push_event(struct evdev_dev *evdev, uint16_t type, uint16_t code,
 		evdev_restore_after_kdb(evdev);
 	}
 
-	evdev_modify_event(evdev, type, code, &value);
 	if (type == EV_SYN && code == SYN_REPORT &&
 	    bit_test(evdev->ev_abs_flags, ABS_MT_SLOT))
 		evdev_mt_sync_frame(evdev);
diff --git a/sys/dev/evdev/evdev_mt.c b/sys/dev/evdev/evdev_mt.c
index 0ededf053f36..0b5d2cb6bb85 100644
--- a/sys/dev/evdev/evdev_mt.c
+++ b/sys/dev/evdev/evdev_mt.c
@@ -196,7 +196,7 @@ evdev_support_mt_compat(struct evdev_dev *evdev)
 			evdev_support_abs(evdev, evdev_mtstmap[i][1],
 			    evdev->ev_absinfo[evdev_mtstmap[i][0]].minimum,
 			    evdev->ev_absinfo[evdev_mtstmap[i][0]].maximum,
-			    evdev->ev_absinfo[evdev_mtstmap[i][0]].fuzz,
+			    0,
 			    evdev->ev_absinfo[evdev_mtstmap[i][0]].flat,
 			    evdev->ev_absinfo[evdev_mtstmap[i][0]].resolution);
 }



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