Date: Tue, 26 Jul 2022 20:10:02 GMT From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: b621f3cf2d2c - main - Fix unused variable warning in usb's atp.c Message-ID: <202207262010.26QKA2eJ078125@gitrepo.freebsd.org>
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The branch main has been updated by dim: URL: https://cgit.FreeBSD.org/src/commit/?id=b621f3cf2d2c30880c49afe37598e0f550afb181 commit b621f3cf2d2c30880c49afe37598e0f550afb181 Author: Dimitry Andric <dim@FreeBSD.org> AuthorDate: 2022-07-26 19:46:02 +0000 Commit: Dimitry Andric <dim@FreeBSD.org> CommitDate: 2022-07-26 20:08:07 +0000 Fix unused variable warning in usb's atp.c With clang 15, the following -Werror warning is produced: sys/dev/usb/input/atp.c:2018:11: error: variable 'n_vertical_scrolls' set but not used [-Werror,-Wunused-but-set-variable] u_int8_t n_vertical_scrolls = 0; ^ The 'n_vertical_scrolls' variable is no longer used after 197b9a2ef003, so remove it. MFC after: 3 days --- sys/dev/usb/input/atp.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/sys/dev/usb/input/atp.c b/sys/dev/usb/input/atp.c index 2f5487835c5e..206075694f92 100644 --- a/sys/dev/usb/input/atp.c +++ b/sys/dev/usb/input/atp.c @@ -2015,7 +2015,6 @@ atp_reap_sibling_zombies(void *arg) u_int8_t n_touches_reaped = 0; u_int8_t n_slides_reaped = 0; u_int8_t n_horizontal_scrolls = 0; - u_int8_t n_vertical_scrolls = 0; int horizontal_scroll = 0; atp_stroke_t *strokep; atp_stroke_t *strokep_next; @@ -2034,8 +2033,6 @@ atp_reap_sibling_zombies(void *arg) if (atp_is_horizontal_scroll(strokep)) { n_horizontal_scrolls++; horizontal_scroll += strokep->cum_movement_x; - } else if (atp_is_vertical_scroll(strokep)) { - n_vertical_scrolls++; } }
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