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staging: brcm80211: remove unused broadcom byte swapping macroses

Browse Source 
- BCMSWAP32
- bcmswap32
- BCMSWAP32BY16
- bcmswap32by16

Signed-off-by: Stanislav Fomichev <kernel@fomichev.me>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Stanislav Fomichev 2011-02-20 21:43:34 +03:00 committed by Greg Kroah-Hartman
parent 56dfe3c71b
commit 458b2e4df4
1 changed files with 0 additions and 32 deletions
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32
drivers/staging/brcm80211/include/bcmendian.h
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@ -22,18 +22,6 @@
((u16)((((u16)(val) & (u16)0x00ffU) << 8) | \
(((u16)(val) & (u16)0xff00U) >> 8)))
/* Reverse the bytes in a 32-bit value */
#define BCMSWAP32(val) \
((u32)((((u32)(val) & (u32)0x000000ffU) << 24) | \
(((u32)(val) & (u32)0x0000ff00U) << 8) | \
(((u32)(val) & (u32)0x00ff0000U) >> 8) | \
(((u32)(val) & (u32)0xff000000U) >> 24)))
/* Reverse the two 16-bit halves of a 32-bit value */
#define BCMSWAP32BY16(val) \
((u32)((((u32)(val) & (u32)0x0000ffffU) << 16) | \
(((u32)(val) & (u32)0xffff0000U) >> 16)))
#ifndef IL_BIGENDIAN
#define ltoh16_buf(buf, i)
#define htol16_buf(buf, i)
@ -53,16 +41,6 @@
BCMSWAP16(_val); \
})
#define bcmswap32(val) ({ \
u32 _val = (val); \
BCMSWAP32(_val); \
})
#define bcmswap32by16(val) ({ \
u32 _val = (val); \
BCMSWAP32BY16(_val); \
})
#define bcmswap16_buf(buf, len) ({ \
u16 *_buf = (u16 *)(buf); \
uint _wds = (len) / 2; \
@ -80,16 +58,6 @@ static inline u16 bcmswap16(u16 val)
return BCMSWAP16(val);
}
static inline u32 bcmswap32(u32 val)
{
return BCMSWAP32(val);
}
static inline u32 bcmswap32by16(u32 val)
{
return BCMSWAP32BY16(val);
}
/* Reverse pairs of bytes in a buffer (not for high-performance use) */
/* buf - start of buffer of shorts to swap */
/* len - byte length of buffer */