Date: Sat, 23 Nov 2019 00:42:27 -0800 From: Mark Millard <marklmi@yahoo.com> To: FreeBSD Current <freebsd-current@freebsd.org>, Kyle Evans <kevans@FreeBSD.org> Subject: head r355027 fails to (non-debug) build for: sys/arm/broadcom/bcm2835/bcm2835_sdhci.c:721:26: error: unused variable 'sc Message-ID: <CB176B47-1E47-439E-9B4A-8F36A7C2DDD3@yahoo.com> References: <CB176B47-1E47-439E-9B4A-8F36A7C2DDD3.ref@yahoo.com>
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--- bcm2835_sdhci.o ---
/usr/src/sys/arm/broadcom/bcm2835/bcm2835_sdhci.c:721:26: error: unused variable 'sc' [-Werror,-Wunused-variable]
struct bcm_sdhci_softc *sc = device_get_softc(slot->bus);
^
1 error generated.
This is because the sc is only used in:
KASSERT(sc->dmamap_seg_count == 0,
("data pending interrupt pushed through SDHCI framework"));
and this was a non-debug build: so the KASSERT did not use sc either.
===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
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