---

yaml
---
r: 278950
b: refs/heads/master
c: e922602
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 99559f136559e6822f20fcf1b63e6910df126941
+refs/heads/master: e922602edad30d1f225c32c1cddd80fb3740a8d3

trunk/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c

@@ -479,10 +479,9 @@ static bool ai_buscore_prep(struct si_info *sii)
 static bool
 ai_buscore_setup(struct si_info *sii, struct bcma_device *cc)
 {
+	struct bcma_device *pci = NULL;
+	struct bcma_device *pcie = NULL;
 	struct bcma_device *core;
-	bool pci, pcie;
-	uint i;
-	uint pciidx, pcieidx, pcirev, pcierev;
 
 
 	/* no cores found, bail out */
@@ -506,46 +505,30 @@ ai_buscore_setup(struct si_info *sii, struct bcma_device *cc)
 		sii->pub.pmurev = sii->pub.pmucaps & PCAP_REV_MASK;
 	}
 
-	/* figure out bus/orignal core idx */
-	sii->pub.buscoretype = NODEV_CORE_ID;
-	sii->pub.buscorerev = NOREV;
-	sii->buscoreidx = BADIDX;
-
-	pci = pcie = false;
-	pcirev = pcierev = NOREV;
-	pciidx = pcieidx = BADIDX;
-
+	/* figure out buscore */
 	list_for_each_entry(core, &cc->bus->cores, list) {
 		uint cid, crev;
 
 		cid = core->id.id;
 		crev = core->id.rev;
 
 		if (cid == PCI_CORE_ID) {
-			pciidx = i;
-			pcirev = crev;
-			pci = true;
+			pci = core;
 		} else if (cid == PCIE_CORE_ID) {
-			pcieidx = i;
-			pcierev = crev;
-			pcie = true;
+			pcie = core;
 		}
 	}
 
 	if (pci && pcie) {
 		if (ai_ispcie(sii))
-			pci = false;
+			pci = NULL;
 		else
-			pcie = false;
+			pcie = NULL;
 	}
 	if (pci) {
-		sii->pub.buscoretype = PCI_CORE_ID;
-		sii->pub.buscorerev = pcirev;
-		sii->buscoreidx = pciidx;
+		sii->buscore = pci;
 	} else if (pcie) {
-		sii->pub.buscoretype = PCIE_CORE_ID;
-		sii->pub.buscorerev = pcierev;
-		sii->buscoreidx = pcieidx;
+		sii->buscore = pcie;
 	}
 
 	/* fixup necessary chip/core configurations */
@@ -554,10 +537,8 @@ ai_buscore_setup(struct si_info *sii, struct bcma_device *cc)
 		if (sii->pch == NULL)
 			return false;
 	}
-	if (ai_pci_fixcfg(&sii->pub)) {
-		/* si_doattach: si_pci_fixcfg failed */
+	if (ai_pci_fixcfg(&sii->pub))
 		return false;
-	}
 
 	return true;
 }
@@ -589,7 +570,6 @@ static struct si_info *ai_doattach(struct si_info *sii,
 	savewin = 0;
 
 	sii->icbus = pbus;
-	sii->buscoreidx = BADIDX;
 	sii->pcibus = pbus->host_pci;
 
 	/* switch to Chipcommon core */
@@ -1248,3 +1228,15 @@ bool ai_is_otp_disabled(struct si_pub *sih)
 		return false;
 	}
 }
+
+uint ai_get_buscoretype(struct si_pub *sih)
+{
+	struct si_info *sii = (struct si_info *)sih;
+	return sii->buscore->id.id;
+}
+
+uint ai_get_buscorerev(struct si_pub *sih)
+{
+	struct si_info *sii = (struct si_info *)sih;
+	return sii->buscore->id.rev;
+}

trunk/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h

@@ -146,8 +146,6 @@
  *   public (read-only) portion of aiutils handle returned by si_attach()
  */
 struct si_pub {
-	uint buscoretype;	/* PCI_CORE_ID, PCIE_CORE_ID, PCMCIA_CORE_ID */
-	uint buscorerev;	/* buscore rev */
 	int ccrev;		/* chip common core rev */
 	u32 cccaps;		/* chip common capabilities */
 	int pmurev;		/* pmu core rev */
@@ -175,11 +173,10 @@ struct si_info {
 	struct bcma_bus *icbus;	/* handle to soc interconnect bus */
 	struct pci_dev *pcibus;	/* handle to pci bus */
 	struct pcicore_info *pch; /* PCI/E core handle */
-
+	struct bcma_device *buscore;
 	struct list_head var_list; /* list of srom variables */
 
 	u32 chipst;		/* chip status */
-	uint buscoreidx;	/* buscore index */
 };
 
 /*
@@ -224,47 +221,49 @@ extern void ai_chipcontrl_epa4331(struct si_pub *sih, bool on);
 /* Enable Ex-PA for 4313 */
 extern void ai_epa_4313war(struct si_pub *sih);
 
-static inline uint ai_get_buscoretype(struct si_pub *sih)
-{
-	return sih->buscoretype;
-}
+extern uint ai_get_buscoretype(struct si_pub *sih);
+extern uint ai_get_buscorerev(struct si_pub *sih);
 
-static inline uint ai_get_buscorerev(struct si_pub *sih)
-{
-	return sih->buscorerev;
-}
 static inline int ai_get_ccrev(struct si_pub *sih)
 {
 	return sih->ccrev;
 }
+
 static inline u32 ai_get_cccaps(struct si_pub *sih)
 {
 	return sih->cccaps;
 }
+
 static inline int ai_get_pmurev(struct si_pub *sih)
 {
 	return sih->pmurev;
 }
+
 static inline u32 ai_get_pmucaps(struct si_pub *sih)
 {
 	return sih->pmucaps;
 }
+
 static inline uint ai_get_boardtype(struct si_pub *sih)
 {
 	return sih->boardtype;
 }
+
 static inline uint ai_get_boardvendor(struct si_pub *sih)
 {
 	return sih->boardvendor;
 }
+
 static inline uint ai_get_chip_id(struct si_pub *sih)
 {
 	return sih->chip;
 }
+
 static inline uint ai_get_chiprev(struct si_pub *sih)
 {
 	return sih->chiprev;
 }
+
 static inline uint ai_get_chippkg(struct si_pub *sih)
 {
 	return sih->chippkg;

trunk/drivers/net/wireless/brcm80211/brcmsmac/nicpci.c

@@ -408,7 +408,7 @@ pcie_mdioop(struct pcicore_info *pi, uint physmedia, uint regaddr, bool write,
 	bcma_write32(pi->core, PCIEREGOFFS(mdiocontrol),
 		     MDIOCTL_PREAM_EN | MDIOCTL_DIVISOR_VAL);
 
-	if (pi->sih->buscorerev >= 10) {
+	if (ai_get_buscorerev(pi->sih) >= 10) {
 		/* new serdes is slower in rw,
 		 * using two layers of reg address mapping
 		 */
@@ -782,7 +782,6 @@ void pcicore_down(struct pcicore_info *pi, int state)
 	pcie_extendL1timer(pi, false);
 }
 
-/* precondition: current core is sii->buscoretype */
 void pcicore_fixcfg(struct pcicore_info *pi)
 {
 	struct bcma_device *core = pi->core;