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staging: r8188eu: remove unused macros from basic_types.h

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Remove unused macros from basic_types.h.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube
2022-04-07 21:28:12 +02:00
committed by Greg Kroah-Hartman
parent 9c916fa340
commit a6c757f21d
1 changed files with 1 additions and 72 deletions
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73
drivers/staging/r8188eu/include/basic_types.h
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@@ -4,9 +4,6 @@
#ifndef __BASIC_TYPES_H__
#define __BASIC_TYPES_H__
#define SUCCESS 0
#define FAIL (-1)
#include <linux/types.h>
#define NDIS_OID uint
@@ -14,9 +11,6 @@ typedef void (*proc_t)(void *);
#define FIELD_OFFSET(s, field) ((ssize_t)&((s *)(0))->field)
#define MEM_ALIGNMENT_OFFSET (sizeof(size_t))
#define MEM_ALIGNMENT_PADDING (sizeof(size_t) - 1)
/* port from fw */
/* TODO: Macros Below are Sync from SD7-Driver. It is necessary
* to check correctness */
@@ -31,86 +25,21 @@ typedef void (*proc_t)(void *);
/* Convert little data endian to host ordering */
#define EF1BYTE(_val) \
((u8)(_val))
#define EF2BYTE(_val) \
(le16_to_cpu(_val))
#define EF4BYTE(_val) \
(le32_to_cpu(_val))
/* Read data from memory */
#define READEF1BYTE(_ptr) \
EF1BYTE(*((u8 *)(_ptr)))
/* Read le16 data from memory and convert to host ordering */
#define READEF2BYTE(_ptr) \
EF2BYTE(*(_ptr))
#define READEF4BYTE(_ptr) \
EF4BYTE(*(_ptr))
/* Write data to memory */
#define WRITEEF1BYTE(_ptr, _val) \
do { \
(*((u8 *)(_ptr))) = EF1BYTE(_val) \
} while (0)
/* Write le data to memory in host ordering */
#define WRITEEF2BYTE(_ptr, _val) \
do { \
(*((u16 *)(_ptr))) = EF2BYTE(_val) \
} while (0)
#define WRITEEF4BYTE(_ptr, _val) \
do { \
(*((u32 *)(_ptr))) = EF2BYTE(_val) \
} while (0)
/* Create a bit mask
* Examples:
* BIT_LEN_MASK_32(0) => 0x00000000
* BIT_LEN_MASK_32(1) => 0x00000001
* BIT_LEN_MASK_32(2) => 0x00000003
* BIT_LEN_MASK_32(32) => 0xFFFFFFFF
*/
#define BIT_LEN_MASK_32(__bitlen) \
(0xFFFFFFFF >> (32 - (__bitlen)))
#define BIT_LEN_MASK_16(__bitlen) \
(0xFFFF >> (16 - (__bitlen)))
/* Create a bit mask */
#define BIT_LEN_MASK_8(__bitlen) \
(0xFF >> (8 - (__bitlen)))
/* Create an offset bit mask
* Examples:
* BIT_OFFSET_LEN_MASK_32(0, 2) => 0x00000003
* BIT_OFFSET_LEN_MASK_32(16, 2) => 0x00030000
*/
#define BIT_OFFSET_LEN_MASK_32(__bitoffset, __bitlen) \
(BIT_LEN_MASK_32(__bitlen) << (__bitoffset))
#define BIT_OFFSET_LEN_MASK_16(__bitoffset, __bitlen) \
(BIT_LEN_MASK_16(__bitlen) << (__bitoffset))
#define BIT_OFFSET_LEN_MASK_8(__bitoffset, __bitlen) \
(BIT_LEN_MASK_8(__bitlen) << (__bitoffset))
/*Description:
* Return 4-byte value in host byte ordering from
* 4-byte pointer in little-endian system.
*/
#define LE_P4BYTE_TO_HOST_4BYTE(__pstart) \
(EF4BYTE(*((__le32 *)(__pstart))))
#define LE_P2BYTE_TO_HOST_2BYTE(__pstart) \
(EF2BYTE(*((__le16 *)(__pstart))))
#define LE_P1BYTE_TO_HOST_1BYTE(__pstart) \
(EF1BYTE(*((u8 *)(__pstart))))
/*Description:
Translate subfield (continuous bits in little-endian) of 4-byte
value to host byte ordering.*/
#define LE_BITS_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
( \
(LE_P4BYTE_TO_HOST_4BYTE(__pstart) >> (__bitoffset)) & \
BIT_LEN_MASK_32(__bitlen) \
)
#define LE_BITS_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
( \
(LE_P2BYTE_TO_HOST_2BYTE(__pstart) >> (__bitoffset)) & \
BIT_LEN_MASK_16(__bitlen) \
)
#define LE_BITS_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
( \
(LE_P1BYTE_TO_HOST_1BYTE(__pstart) >> (__bitoffset)) & \