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| author | John Baldwin <jhb@FreeBSD.org> | 2021-09-15 16:03:18 +0000 |
|---|---|---|
| committer | Vladimir Kondratyev <wulf@FreeBSD.org> | 2021-11-30 21:45:30 +0000 |
| commit | 1097f2f40d08f661cfbc84755570987f09feac71 (patch) | |
| tree | 1e4f52f24783d1b288373c458523f7d0fed03d7e | |
| parent | d11e9de955ea01fe01dce58c7eb090fe0352bced (diff) | |
| download | src-1097f2f40d08f661cfbc84755570987f09feac71.tar.gz src-1097f2f40d08f661cfbc84755570987f09feac71.zip | |
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)
| -rw-r--r-- | sys/dev/evdev/evdev_mt.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 |