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Diffstat (limited to 'drivers/net/wireless/ath/ath.h')
-rw-r--r--drivers/net/wireless/ath/ath.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
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+++ b/drivers/net/wireless/ath/ath.h
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+/*
+ * Copyright (c) 2008-2009 Atheros Communications Inc.
+ *
+ * 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.
+ */
+
+#ifndef ATH_H
+#define ATH_H
+
+#include <linux/skbuff.h>
+
+struct reg_dmn_pair_mapping {
+ u16 regDmnEnum;
+ u16 reg_5ghz_ctl;
+ u16 reg_2ghz_ctl;
+};
+
+struct ath_regulatory {
+ char alpha2[2];
+ u16 country_code;
+ u16 max_power_level;
+ u32 tp_scale;
+ u16 current_rd;
+ u16 current_rd_ext;
+ int16_t power_limit;
+ struct reg_dmn_pair_mapping *regpair;
+};
+
+struct ath_common {
+ u16 cachelsz;
+ struct ath_regulatory regulatory;
+};
+
+struct sk_buff *ath_rxbuf_alloc(struct ath_common *common,
+ u32 len,
+ gfp_t gfp_mask);
+
+#endif /* ATH_H */