Date: Tue, 30 Nov 2021 21:47:09 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: 1097f2f40d08 - stable/13 - evdev: Add parentheses around '-' expression in operand of '&'. Message-ID: <202111302147.1AULl9V9068724@gitrepo.freebsd.org>
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The branch stable/13 has been updated by wulf: URL: https://cgit.FreeBSD.org/src/commit/?id=1097f2f40d08f661cfbc84755570987f09feac71 commit 1097f2f40d08f661cfbc84755570987f09feac71 Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2021-09-15 16:03:18 +0000 Commit: Vladimir Kondratyev <wulf@FreeBSD.org> CommitDate: 2021-11-30 21:45:30 +0000 evdev: Add parentheses around '-' expression in operand of '&'. This fixes a -Wparentheses error with GCC 9. Reviewed by: wulf Differential Revision: https://reviews.freebsd.org/D31947 (cherry picked from commit d99c87c8d54a02a229cbeaa19ec8784b1d5afbb9) --- sys/dev/evdev/evdev_mt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/evdev/evdev_mt.c b/sys/dev/evdev/evdev_mt.c index 3030a60e098a..6eb263838a61 100644 --- a/sys/dev/evdev/evdev_mt.c +++ b/sys/dev/evdev/evdev_mt.c @@ -100,7 +100,7 @@ static void evdev_mt_replay_events(struct evdev_dev *); static inline int ffc_slot(struct evdev_dev *evdev, slotset_t slots) { - return (ffs(~slots & (2U << MAXIMAL_MT_SLOT(evdev)) - 1) - 1); + return (ffs(~slots & ((2U << MAXIMAL_MT_SLOT(evdev)) - 1)) - 1); } void
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