Date: Mon, 23 Aug 2021 22:26:13 GMT From: Vladimir Kondratyev <wulf@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: ec86cee5db72 - stable/13 - evdev: Do not check maximal contact number for MT initialization Message-ID: <202108232226.17NMQDvr014708@gitrepo.freebsd.org>
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The branch stable/13 has been updated by wulf: URL: https://cgit.FreeBSD.org/src/commit/?id=ec86cee5db72c906ad47ac8e33ffb4bbd9bbf15a commit ec86cee5db72c906ad47ac8e33ffb4bbd9bbf15a Author: Vladimir Kondratyev <wulf@FreeBSD.org> AuthorDate: 2021-08-16 20:12:01 +0000 Commit: Vladimir Kondratyev <wulf@FreeBSD.org> CommitDate: 2021-08-23 22:20:06 +0000 evdev: Do not check maximal contact number for MT initialization This allows singletouch devices which use multitouch protocols to work. Reported by: Mark Kane <mark_AT_kane_DOT_mn> (cherry picked from commit e40fec4ec9a7a6625b3e332d4f856eb1d05f0def) --- sys/dev/evdev/evdev.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sys/dev/evdev/evdev.c b/sys/dev/evdev/evdev.c index 086ee36333dc..bc28ae0734f9 100644 --- a/sys/dev/evdev/evdev.c +++ b/sys/dev/evdev/evdev.c @@ -316,8 +316,7 @@ evdev_register_common(struct evdev_dev *evdev) } /* Initialize multitouch protocol type B states */ - if (bit_test(evdev->ev_abs_flags, ABS_MT_SLOT) && - evdev->ev_absinfo != NULL && MAXIMAL_MT_SLOT(evdev) > 0) + if (bit_test(evdev->ev_abs_flags, ABS_MT_SLOT)) evdev_mt_init(evdev); /* Estimate maximum report size */
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