From c4eae44c541cd5c9fe8751da8a3b6d6b036c9ea2 Mon Sep 17 00:00:00 2001 From: Roland Vossen Date: Wed, 6 Jul 2011 00:02:30 +0200 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- .../staging/brcm80211/brcmfmac/dhd_linux.c | 126 ------------------ drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 5 - .../staging/brcm80211/include/brcmu_utils.h | 4 - 3 files changed, 135 deletions(-) diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c index f62a3c0dc195..423d5dacad7d 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c @@ -29,9 +29,6 @@ #include #include #include -#if defined(CONFIG_HAS_EARLYSUSPEND) -#include -#endif #include #include #include @@ -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 c5552f1623ff..4c801e71e79e 100644 --- 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 d0039d768b67..2d54cc5f4b11 100644 --- 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 -- 2.39.2