From aa51e598d04c6acf5477934cd6383f5a17ce9029 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sat, 24 Aug 2013 00:32:31 +0200 Subject: [PATCH] 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 Cc: Arend van Spriel Signed-off-by: John W. Linville --- .../net/wireless/brcm80211/brcmsmac/aiutils.c | 21 ------------------- .../net/wireless/brcm80211/brcmsmac/aiutils.h | 3 --- .../net/wireless/brcm80211/brcmsmac/main.c | 8 +++---- 3 files changed, 4 insertions(+), 28 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c index e4fd1ee3d690..53365977bfd6 100644 --- 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 89562c1fbf49..a8a267b5b87a 100644 --- 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 c3c6123dc7dd..4608e0eb1493 100644 --- 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); } } -- 2.34.1