brcm80211: smac: remove unused fields from struct si_pub definition

Several fields from the si_pub structure were not used or only set
once but never checked. These fields have been removed.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@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 39e3054..66c79f1 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
@@ -932,10 +932,6 @@ ai_buscore_setup(struct si_info *sii, u32 savewin, uint *origidx)
 
        /* get chipcommon capabilites */
        sii->pub.cccaps = R_REG(&cc->capabilities);
-       /* get chipcommon extended capabilities */
-
-       if (sii->pub.ccrev >= 35)
-               sii->pub.cccaps_ext = R_REG(&cc->capabilities_ext);
 
        /* get pmu rev and caps */
        if (sii->pub.cccaps & CC_CAP_PMU) {
@@ -1023,7 +1019,6 @@ static __used void ai_nvram_process(struct si_info *sii)
 
        sii->pub.boardvendor = w & 0xffff;
        sii->pub.boardtype = (w >> 16) & 0xffff;
-       sii->pub.boardflags = getintvar(&sii->pub, BRCMS_SROM_BOARDFLAGS);
 }
 
 static struct si_info *ai_doattach(struct si_info *sii,
@@ -1071,8 +1066,6 @@ static struct si_info *ai_doattach(struct si_info *sii,
        sih->chiprev = (w & CID_REV_MASK) >> CID_REV_SHIFT;
        sih->chippkg = (w & CID_PKG_MASK) >> CID_PKG_SHIFT;
 
-       sih->issim = false;
-
        /* scan for cores */
        if (socitype == SOCI_AI) {
                SI_MSG("Found chip type AI (0x%08x)\n", w);

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
index b51d1e4..1da9759 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
@@ -149,21 +149,14 @@ struct si_pub {
        uint buscoreidx;        /* buscore index */
        int ccrev;              /* chip common core rev */
        u32 cccaps;             /* chip common capabilities */
-       u32 cccaps_ext; /* chip common capabilities extension */
        int pmurev;             /* pmu core rev */
        u32 pmucaps;            /* pmu capabilities */
        uint boardtype;         /* board type */
        uint boardvendor;       /* board vendor */
-       uint boardflags;        /* board flags */
-       uint boardflags2;       /* board flags2 */
        uint chip;              /* chip number */
        uint chiprev;           /* chip revision */
        uint chippkg;           /* chip package option */
        u32 chipst;             /* chip status */
-       bool issim;             /* chip is in simulation or emulation */
-       uint socirev;           /* SOC interconnect rev */
-       bool pci_pr32414;
-
 };
 
 struct pci_dev;