diff options
Diffstat (limited to 'arch/mips/bcm47xx/setup.c')
| -rw-r--r-- | arch/mips/bcm47xx/setup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c index 9ef46d2a5110..95bf4d7bac21 100644 --- a/arch/mips/bcm47xx/setup.c +++ b/arch/mips/bcm47xx/setup.c @@ -90,6 +90,7 @@ static int bcm47xx_get_sprom_ssb(struct ssb_bus *bus, struct ssb_sprom *out) char prefix[10]; if (bus->bustype == SSB_BUSTYPE_PCI) { + memset(out, 0, sizeof(struct ssb_sprom)); snprintf(prefix, sizeof(prefix), "pci/%u/%u/", bus->host_pci->bus->number + 1, PCI_SLOT(bus->host_pci->devfn)); @@ -111,6 +112,7 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus, bcm47xx_fill_ssb_boardinfo(&iv->boardinfo, NULL); + memset(&iv->sprom, 0, sizeof(struct ssb_sprom)); bcm47xx_fill_sprom(&iv->sprom, NULL); if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0) @@ -159,12 +161,14 @@ static int bcm47xx_get_sprom_bcma(struct bcma_bus *bus, struct ssb_sprom *out) switch (bus->hosttype) { case BCMA_HOSTTYPE_PCI: + memset(out, 0, sizeof(struct ssb_sprom)); snprintf(prefix, sizeof(prefix), "pci/%u/%u/", bus->host_pci->bus->number + 1, PCI_SLOT(bus->host_pci->devfn)); bcm47xx_fill_sprom(out, prefix); return 0; case BCMA_HOSTTYPE_SOC: + memset(out, 0, sizeof(struct ssb_sprom)); bcm47xx_fill_sprom_ethernet(out, NULL); core = bcma_find_core(bus, BCMA_CORE_80211); if (core) { |