Date: Sun, 15 Mar 2015 20:21:31 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r280061 - head/sys/dev/wpi Message-ID: <201503152021.t2FKLVe2056028@svn.freebsd.org>
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Author: adrian Date: Sun Mar 15 20:21:30 2015 New Revision: 280061 URL: https://svnweb.freebsd.org/changeset/base/280061 Log: Fix warning: Value stored to 'supportsa' is never read. PR: kern/197143 Submitted by: Andriy Voskoboinyk <s3erios@gmail.com> Modified: head/sys/dev/wpi/if_wpi.c Modified: head/sys/dev/wpi/if_wpi.c ============================================================================== --- head/sys/dev/wpi/if_wpi.c Sun Mar 15 20:20:43 2015 (r280060) +++ head/sys/dev/wpi/if_wpi.c Sun Mar 15 20:21:30 2015 (r280061) @@ -307,8 +307,11 @@ wpi_attach(device_t dev) struct wpi_softc *sc = (struct wpi_softc *)device_get_softc(dev); struct ieee80211com *ic; struct ifnet *ifp; - int i, error, rid, supportsa = 1; + int i, error, rid; +#ifdef WPI_DEBUG + int supportsa = 1; const struct wpi_ident *ident; +#endif uint8_t macaddr[IEEE80211_ADDR_LEN]; sc->sc_dev = dev; @@ -339,6 +342,7 @@ wpi_attach(device_t dev) * this is one such card. A 0x0 in the subdevice table indicates * the entire subdevice range is to be ignored. */ +#ifdef WPI_DEBUG for (ident = wpi_ident_table; ident->name != NULL; ident++) { if (ident->subdevice && pci_get_subdevice(dev) == ident->subdevice) { @@ -346,6 +350,7 @@ wpi_attach(device_t dev) break; } } +#endif /* Clear device-specific "PCI retry timeout" register (41h). */ pci_write_config(dev, 0x41, 0, 1);
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