Date: Sat, 9 Apr 2022 01:31:56 GMT From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: ce71fb38d9a4 - main - ti_adc: Use void cast instead of a dummy variable. Message-ID: <202204090131.2391VuB9049590@gitrepo.freebsd.org>
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The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=ce71fb38d9a43173b565549396429c34cc6e964d commit ce71fb38d9a43173b565549396429c34cc6e964d Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2022-04-09 01:31:30 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2022-04-09 01:31:30 +0000 ti_adc: Use void cast instead of a dummy variable. --- sys/arm/ti/ti_adc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/sys/arm/ti/ti_adc.c b/sys/arm/ti/ti_adc.c index 766729fcdab3..2a0671bb0759 100644 --- a/sys/arm/ti/ti_adc.c +++ b/sys/arm/ti/ti_adc.c @@ -142,7 +142,6 @@ static void ti_adc_disable(struct ti_adc_softc *sc) { int count; - uint32_t data; TI_ADC_LOCK_ASSERT(sc); @@ -165,13 +164,13 @@ ti_adc_disable(struct ti_adc_softc *sc) /* Drain the FIFO data. */ count = ADC_READ4(sc, ADC_FIFO0COUNT) & ADC_FIFO_COUNT_MSK; while (count > 0) { - data = ADC_READ4(sc, ADC_FIFO0DATA); + (void)ADC_READ4(sc, ADC_FIFO0DATA); count = ADC_READ4(sc, ADC_FIFO0COUNT) & ADC_FIFO_COUNT_MSK; } count = ADC_READ4(sc, ADC_FIFO1COUNT) & ADC_FIFO_COUNT_MSK; while (count > 0) { - data = ADC_READ4(sc, ADC_FIFO1DATA); + (void)ADC_READ4(sc, ADC_FIFO1DATA); count = ADC_READ4(sc, ADC_FIFO1COUNT) & ADC_FIFO_COUNT_MSK; }
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