brcmsmac: use bcma PCIe up and down functions

replace the calls to bcma_core_pci_extend_L1timer() by calls to the
newly introduced bcma_core_pci_ip() and bcma_core_pci_down()

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
index e4fd1ee..5336597 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
@@ -679,27 +679,6 @@ bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode)
        return mode == BCMA_CLKMODE_FAST;
 }
 
-void ai_pci_up(struct si_pub *sih)
-{
-       struct si_info *sii;
-
-       sii = container_of(sih, struct si_info, pub);
-
-       if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-               bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], true);
-}
-
-/* Unconfigure and/or apply various WARs when going down */
-void ai_pci_down(struct si_pub *sih)
-{
-       struct si_info *sii;
-
-       sii = container_of(sih, struct si_info, pub);
-
-       if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-               bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], false);
-}
-
 /* Enable BT-COEX & Ex-PA for 4313 */
 void ai_epa_4313war(struct si_pub *sih)
 {

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
index 89562c1..a8a267b 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
@@ -183,9 +183,6 @@ extern u16 ai_clkctl_fast_pwrup_delay(struct si_pub *sih);
 extern bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode);
 extern bool ai_deviceremoved(struct si_pub *sih);
 
-extern void ai_pci_down(struct si_pub *sih);
-extern void ai_pci_up(struct si_pub *sih);
-
 /* Enable Ex-PA for 4313 */
 extern void ai_epa_4313war(struct si_pub *sih);
 

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index c3c6123..4608e0e 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -4669,7 +4669,7 @@ static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core,
        brcms_c_coredisable(wlc_hw);
 
        /* Match driver "down" state */
-       ai_pci_down(wlc_hw->sih);
+       bcma_core_pci_down(wlc_hw->d11core->bus);
 
        /* turn off pll and xtal to match driver "down" state */
        brcms_b_xtal(wlc_hw, OFF);
@@ -5012,12 +5012,12 @@ static int brcms_b_up_prep(struct brcms_hardware *wlc_hw)
         */
        if (brcms_b_radio_read_hwdisabled(wlc_hw)) {
                /* put SB PCI in down state again */
-               ai_pci_down(wlc_hw->sih);
+               bcma_core_pci_down(wlc_hw->d11core->bus);
                brcms_b_xtal(wlc_hw, OFF);
                return -ENOMEDIUM;
        }
 
-       ai_pci_up(wlc_hw->sih);
+       bcma_core_pci_up(wlc_hw->d11core->bus);
 
        /* reset the d11 core */
        brcms_b_corereset(wlc_hw, BRCMS_USE_COREFLAGS);
@@ -5214,7 +5214,7 @@ static int brcms_b_down_finish(struct brcms_hardware *wlc_hw)
 
                /* turn off primary xtal and pll */
                if (!wlc_hw->noreset) {
-                       ai_pci_down(wlc_hw->sih);
+                       bcma_core_pci_down(wlc_hw->d11core->bus);
                        brcms_b_xtal(wlc_hw, OFF);
                }
        }