brcmsmac: remove pcicore_hwup()

[firefly-linux-kernel-4.4.55.git] / drivers / net / wireless / brcm80211 / brcmsmac / nicpci.c

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/nicpci.c b/drivers/net/wireless/brcm80211/brcmsmac/nicpci.c
index e57a5b1240f69116834b9a519c5e2905b1299427..c217f8d3a32b9177e7606643ab16cad731852f67 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/nicpci.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/nicpci.c
@@ -500,28 +500,6 @@ static void pcie_war_serdes(struct pcicore_info *pi)
        }
 }
 
-/* Fix MISC config to allow coming out of L2/L3-Ready state w/o PRST */
-/* Needs to happen when coming out of 'standby'/'hibernate' */
-static void pcie_misc_config_fixup(struct pcicore_info *pi)
-{
-       u16 val16;
-
-       val16 = bcma_read16(pi->core,
-                           PCIEREGOFFS(sprom[SRSH_PCIE_MISC_CONFIG]));
-
-       if ((val16 & SRSH_L23READY_EXIT_NOPERST) == 0) {
-               val16 |= SRSH_L23READY_EXIT_NOPERST;
-               bcma_write16(pi->core,
-                            PCIEREGOFFS(sprom[SRSH_PCIE_MISC_CONFIG]), val16);
-       }
-}
-
-/* Needs to happen when coming out of 'standby'/'hibernate' */
-static void pcie_war_pci_setup(struct pcicore_info *pi)
-{
-       pcie_misc_config_fixup(pi);
-}
-
 /* ***** Functions called during driver state changes ***** */
 void pcicore_attach(struct pcicore_info *pi, int state)
 {
@@ -531,14 +509,6 @@ void pcicore_attach(struct pcicore_info *pi, int state)
        pcie_war_serdes(pi);
 }
 
-void pcicore_hwup(struct pcicore_info *pi)
-{
-       if (!pi || ai_get_buscoretype(pi->sih) != PCIE_CORE_ID)
-               return;
-
-       pcie_war_pci_setup(pi);
-}
-
 void pcicore_up(struct pcicore_info *pi, int state)
 {
        if (!pi || ai_get_buscoretype(pi->sih) != PCIE_CORE_ID)