staging: brcm80211: removed unused #ifdef sections in fullmac

CONFIG_MACH_SANDGATE2G, CONFIG_MMC_MSM7X00A,
CONFIG_HAS_EARLYSUSPEND and CONFIG_WIFI_CONTROL_FUNC were never
defined.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
index f62a3c0..423d5da 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
@@ -29,9 +29,6 @@
 #include <linux/fs.h>
 #include <linux/uaccess.h>
 #include <net/cfg80211.h>
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-#include <linux/earlysuspend.h>
-#endif
 #include <defs.h>
 #include <brcmu_utils.h>
 #include <brcmu_wifi.h>
@@ -90,10 +87,6 @@ struct brcmf_info {
        bool set_macaddress;
        u8 macvalue[ETH_ALEN];
        atomic_t pend_8021x_cnt;
-
-#ifdef CONFIG_HAS_EARLYSUSPEND
-       struct early_suspend early_suspend;
-#endif                         /* CONFIG_HAS_EARLYSUSPEND */
 };
 
 /* Error bits */
@@ -180,108 +173,6 @@ static int brcmf_host_event(struct brcmf_info *drvr_priv, int *ifidx, void *pktd
                            struct brcmf_event_msg *event_ptr,
                            void **data_ptr);
 
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-static int brcmf_set_suspend(int value, struct brcmf_pub *drvr)
-{
-       int power_mode = PM_MAX;
-       /* struct wl_pkt_filter_enable       enable_parm; */
-       char iovbuf[32];
-       int bcn_li_dtim = 3;
-
-       DHD_TRACE(("%s: enter, value = %d in_suspend=%d\n",
-                  __func__, value, drvr->in_suspend));
-
-       if (drvr && drvr->up) {
-               if (value && drvr->in_suspend) {
-
-                       /* Kernel suspended */
-                       DHD_TRACE(("%s: force extra Suspend setting\n",
-                                  __func__));
-
-                       brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM,
-                                        (char *)&power_mode,
-                                        sizeof(power_mode));
-
-                       /* Enable packet filter, only allow unicast
-                                packet to send up */
-                       brcmf_set_packet_filter(1, drvr);
-
-                       /* if dtim skip setup as default force it
-                        * to wake each third dtim
-                        * for better power saving.
-                        * Note that side effect is chance to miss BC/MC
-                        * packet
-                        */
-                       if ((drvr->dtim_skip == 0) || (drvr->dtim_skip == 1))
-                               bcn_li_dtim = 3;
-                       else
-                               bcn_li_dtim = drvr->dtim_skip;
-                       brcmu_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
-                                   4, iovbuf, sizeof(iovbuf));
-                       brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
-                                                 iovbuf, sizeof(iovbuf));
-               } else {
-
-                       /* Kernel resumed  */
-                       DHD_TRACE(("%s: Remove extra suspend setting\n",
-                                  __func__));
-
-                       power_mode = PM_FAST;
-                       brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM,
-                                                 (char *)&power_mode,
-                                                 sizeof(power_mode));
-
-                       /* disable pkt filter */
-                       brcmf_set_packet_filter(0, drvr);
-
-                       /* restore pre-suspend setting for dtim_skip */
-                       brcmu_mkiovar("bcn_li_dtim", (char *)&drvr->dtim_skip,
-                                   4, iovbuf, sizeof(iovbuf));
-
-                       brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
-                                                 iovbuf, sizeof(iovbuf));
-               }
-       }
-
-       return 0;
-}
-
-static void brcmf_suspend_resume_helper(struct brcmf_info *drvr_priv, int val)
-{
-       struct brcmf_pub *drvr = &drvr_priv->pub;
-
-       brcmf_os_proto_block(drvr);
-       /* Set flag when early suspend was called */
-       drvr->in_suspend = val;
-       if (!drvr->suspend_disable_flag)
-               brcmf_set_suspend(val, drvr);
-       brcmf_os_proto_unblock(drvr);
-}
-
-static void brcmf_early_suspend(struct early_suspend *h)
-{
-       struct brcmf_info *drvr_priv =
-                       container_of(h, struct brcmf_info, early_suspend);
-
-       DHD_TRACE(("%s: enter\n", __func__));
-
-       if (drvr_priv)
-               brcmf_suspend_resume_helper(drvr_priv, 1);
-
-}
-
-static void brcmf_late_resume(struct early_suspend *h)
-{
-       struct brcmf_info *drvr_priv =
-                       container_of(h, struct brcmf_info, early_suspend);
-
-       DHD_TRACE(("%s: enter\n", __func__));
-
-       if (drvr_priv)
-               brcmf_suspend_resume_helper(drvr_priv, 0);
-}
-#endif                         /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
 /*
  * Generalized timeout mechanism.  Uses spin sleep with exponential
  * back-off until
@@ -1479,20 +1370,9 @@ struct brcmf_pub *brcmf_attach(struct brcmf_bus *bus, uint bus_hdrlen)
         */
        memcpy(netdev_priv(net), &drvr_priv, sizeof(drvr_priv));
 
-#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
-       g_bus = bus;
-#endif
 #if defined(CONFIG_PM_SLEEP)
        atomic_set(&brcmf_mmc_suspend, false);
 #endif /* defined(CONFIG_PM_SLEEP) */
-       /* Init lock suspend to prevent kernel going to suspend */
-#ifdef CONFIG_HAS_EARLYSUSPEND
-       drvr_priv->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
-       drvr_priv->early_suspend.suspend = brcmf_early_suspend;
-       drvr_priv->early_suspend.resume = brcmf_late_resume;
-       register_early_suspend(&drvr_priv->early_suspend);
-#endif
-
        return &drvr_priv->pub;
 
 fail:
@@ -1664,12 +1544,6 @@ void brcmf_detach(struct brcmf_pub *drvr)
                        struct brcmf_if *ifp;
                        int i;
 
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-                       if (drvr_priv->early_suspend.suspend)
-                               unregister_early_suspend(
-                                       &drvr_priv->early_suspend);
-#endif                         /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
                        for (i = 1; i < BRCMF_MAX_IFS; i++)
                                if (drvr_priv->iflist[i])
                                        brcmf_del_if(drvr_priv, i);

diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
index c5552f1..4c801e7 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
@@ -166,13 +166,8 @@ struct rte_console {
 
 #define TXRETRIES      2       /* # of retries for tx frames */
 
-#if defined(CONFIG_MACH_SANDGATE2G)
-#define BRCMF_RXBOUND  250     /* Default for max rx frames in
-                                one scheduling */
-#else
 #define BRCMF_RXBOUND  50      /* Default for max rx frames in
                                 one scheduling */
-#endif                         /* defined(CONFIG_MACH_SANDGATE2G) */
 
 #define BRCMF_TXBOUND  20      /* Default for max tx frames in
                                 one scheduling */

diff --git a/drivers/staging/brcm80211/include/brcmu_utils.h b/drivers/staging/brcm80211/include/brcmu_utils.h
index d0039d7..2d54cc5 100644 (file)
--- a/drivers/staging/brcm80211/include/brcmu_utils.h
+++ b/drivers/staging/brcm80211/include/brcmu_utils.h
@@ -205,12 +205,8 @@ extern int brcmu_iovar_lencheck(const struct brcmu_iovar *table, void *arg,
 #define        ISPOWEROF2(x)           ((((x)-1)&(x)) == 0)
 
 /* map physical to virtual I/O */
-#if !defined(CONFIG_MMC_MSM7X00A)
 #define REG_MAP(pa, size)       ioremap_nocache((unsigned long)(pa), \
                                        (unsigned long)(size))
-#else
-#define REG_MAP(pa, size)       (void *)(0)
-#endif
 
 /* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */
 #define        PKTBUFSZ        2048