Date: Fri, 26 Nov 2021 14:24:04 GMT From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: aeacf172fd29 - main - twsi: remove redundant write of control register Message-ID: <202111261424.1AQEO4b8002518@gitrepo.freebsd.org>
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The branch main has been updated by avg: URL: https://cgit.FreeBSD.org/src/commit/?id=aeacf172fd29b16b3661ff057c9abb238baba813 commit aeacf172fd29b16b3661ff057c9abb238baba813 Author: Andriy Gapon <avg@FreeBSD.org> AuthorDate: 2021-11-26 08:09:59 +0000 Commit: Andriy Gapon <avg@FreeBSD.org> CommitDate: 2021-11-26 14:18:30 +0000 twsi: remove redundant write of control register The write at the end of twsi_intr() already handles all cases, no need to have another write for TWSI_STATUS_START / TWSI_STATUS_RPTD_START. MFC after: 3 weeks --- sys/dev/iicbus/twsi/twsi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sys/dev/iicbus/twsi/twsi.c b/sys/dev/iicbus/twsi/twsi.c index 4a20d7ea35b6..b94396883be5 100644 --- a/sys/dev/iicbus/twsi/twsi.c +++ b/sys/dev/iicbus/twsi/twsi.c @@ -591,7 +591,6 @@ twsi_intr(void *arg) else TWSI_WRITE(sc, sc->reg_data, sc->msgs[sc->msg_idx].slave & ~LSB); - TWSI_WRITE(sc, sc->reg_control, sc->control_val); break; case TWSI_STATUS_ADDR_W_ACK:help
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