Linux-libre 4.5-gnu

1 files changed, 0 insertions, 172 deletions

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/brcm80211/brcmfmac/feature.c
deleted file mode 100644
index 44bb30636..000000000
--- a/drivers/net/wireless/brcm80211/brcmfmac/feature.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (c) 2014 Broadcom Corporation
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <linux/netdevice.h>
-#include <linux/module.h>
-
-#include <brcm_hw_ids.h>
-#include "core.h"
-#include "bus.h"
-#include "debug.h"
-#include "fwil.h"
-#include "feature.h"
-
-
-/* Module param feature_disable (global for all devices) */
-static int brcmf_feature_disable;
-module_param_named(feature_disable, brcmf_feature_disable, int, 0);
-MODULE_PARM_DESC(feature_disable, "Disable features");
-
-/*
- * expand feature list to array of feature strings.
- */
-#define BRCMF_FEAT_DEF(_f) \
-	#_f,
-static const char *brcmf_feat_names[] = {
-	BRCMF_FEAT_LIST
-};
-#undef BRCMF_FEAT_DEF
-
-#ifdef DEBUG
-/*
- * expand quirk list to array of quirk strings.
- */
-#define BRCMF_QUIRK_DEF(_q) \
-	#_q,
-static const char * const brcmf_quirk_names[] = {
-	BRCMF_QUIRK_LIST
-};
-#undef BRCMF_QUIRK_DEF
-
-/**
- * brcmf_feat_debugfs_read() - expose feature info to debugfs.
- *
- * @seq: sequence for debugfs entry.
- * @data: raw data pointer.
- */
-static int brcmf_feat_debugfs_read(struct seq_file *seq, void *data)
-{
-	struct brcmf_bus *bus_if = dev_get_drvdata(seq->private);
-	u32 feats = bus_if->drvr->feat_flags;
-	u32 quirks = bus_if->drvr->chip_quirks;
-	int id;
-
-	seq_printf(seq, "Features: %08x\n", feats);
-	for (id = 0; id < BRCMF_FEAT_LAST; id++)
-		if (feats & BIT(id))
-			seq_printf(seq, "\t%s\n", brcmf_feat_names[id]);
-	seq_printf(seq, "\nQuirks:   %08x\n", quirks);
-	for (id = 0; id < BRCMF_FEAT_QUIRK_LAST; id++)
-		if (quirks & BIT(id))
-			seq_printf(seq, "\t%s\n", brcmf_quirk_names[id]);
-	return 0;
-}
-#else
-static int brcmf_feat_debugfs_read(struct seq_file *seq, void *data)
-{
-	return 0;
-}
-#endif /* DEBUG */
-
-/**
- * brcmf_feat_iovar_int_get() - determine feature through iovar query.
- *
- * @ifp: interface to query.
- * @id: feature id.
- * @name: iovar name.
- */
-static void brcmf_feat_iovar_int_get(struct brcmf_if *ifp,
-				     enum brcmf_feat_id id, char *name)
-{
-	u32 data;
-	int err;
-
-	err = brcmf_fil_iovar_int_get(ifp, name, &data);
-	if (err == 0) {
-		brcmf_dbg(INFO, "enabling feature: %s\n", brcmf_feat_names[id]);
-		ifp->drvr->feat_flags |= BIT(id);
-	} else {
-		brcmf_dbg(TRACE, "%s feature check failed: %d\n",
-			  brcmf_feat_names[id], err);
-	}
-}
-
-/**
- * brcmf_feat_iovar_int_set() - determine feature through iovar set.
- *
- * @ifp: interface to query.
- * @id: feature id.
- * @name: iovar name.
- */
-static void brcmf_feat_iovar_int_set(struct brcmf_if *ifp,
-				     enum brcmf_feat_id id, char *name, u32 val)
-{
-	int err;
-
-	err = brcmf_fil_iovar_int_set(ifp, name, val);
-	if (err == 0) {
-		brcmf_dbg(INFO, "enabling feature: %s\n", brcmf_feat_names[id]);
-		ifp->drvr->feat_flags |= BIT(id);
-	} else {
-		brcmf_dbg(TRACE, "%s feature check failed: %d\n",
-			  brcmf_feat_names[id], err);
-	}
-}
-
-void brcmf_feat_attach(struct brcmf_pub *drvr)
-{
-	struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0);
-
-	brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_MCHAN, "mchan");
-	brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_PNO, "pfn");
-	if (drvr->bus_if->wowl_supported)
-		brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_WOWL, "wowl");
-	if (drvr->bus_if->chip != BRCM_CC_43362_CHIP_ID)
-		brcmf_feat_iovar_int_set(ifp, BRCMF_FEAT_MBSS, "mbss", 0);
-	brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_P2P, "p2p");
-
-	if (brcmf_feature_disable) {
-		brcmf_dbg(INFO, "Features: 0x%02x, disable: 0x%02x\n",
-			  ifp->drvr->feat_flags, brcmf_feature_disable);
-		ifp->drvr->feat_flags &= ~brcmf_feature_disable;
-	}
-
-	/* set chip related quirks */
-	switch (drvr->bus_if->chip) {
-	case BRCM_CC_43236_CHIP_ID:
-		drvr->chip_quirks |= BIT(BRCMF_FEAT_QUIRK_AUTO_AUTH);
-		break;
-	case BRCM_CC_4329_CHIP_ID:
-		drvr->chip_quirks |= BIT(BRCMF_FEAT_QUIRK_NEED_MPC);
-		break;
-	default:
-		/* no quirks */
-		break;
-	}
-
-	brcmf_debugfs_add_entry(drvr, "features", brcmf_feat_debugfs_read);
-}
-
-bool brcmf_feat_is_enabled(struct brcmf_if *ifp, enum brcmf_feat_id id)
-{
-	return (ifp->drvr->feat_flags & BIT(id));
-}
-
-bool brcmf_feat_is_quirk_enabled(struct brcmf_if *ifp,
-				 enum brcmf_feat_quirk quirk)
-{
-	return (ifp->drvr->chip_quirks & BIT(quirk));
-}