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| author | Martin Kaiser <martin@kaiser.cx> | 2022-07-09 19:09:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-11 10:06:45 +0200 |
| commit | e2bd5dc33f037d627ecd3d688cd388131199ee7c (patch) | |
| tree | 7c10b73b12110fbfcb9ef2583a1ef49edf166758 /drivers/staging | |
| parent | cda94a6b44f4eccd8581328f6e012db808f52905 (diff) | |
| download | linux-stable-e2bd5dc33f037d627ecd3d688cd388131199ee7c.tar.gz linux-stable-e2bd5dc33f037d627ecd3d688cd388131199ee7c.tar.bz2 linux-stable-e2bd5dc33f037d627ecd3d688cd388131199ee7c.zip | |
staging: r8188eu: _offset is always 0 in efuse_phymap_to_logical
The _offset parameter of iol_read_efuse is always 0. Remove the
parameter and use 0 in the function body.
We can now replace the bytewise copy from efuseTbl to pbuf with memcpy.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220709171000.180481-13-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/r8188eu/hal/rtl8188e_hal_init.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c index f552b9adece3..87ebfb013193 100644 --- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c +++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c @@ -83,7 +83,7 @@ static s32 iol_InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy) } static void -efuse_phymap_to_logical(u8 *phymap, u16 _offset, u16 _size_byte, u8 *pbuf) +efuse_phymap_to_logical(u8 *phymap, u16 _size_byte, u8 *pbuf) { u8 *efuseTbl = NULL; u8 rtemp8; @@ -188,8 +188,7 @@ efuse_phymap_to_logical(u8 *phymap, u16 _offset, u16 _size_byte, u8 *pbuf) /* */ /* 4. Copy from Efuse map to output pointer memory!!! */ /* */ - for (i = 0; i < _size_byte; i++) - pbuf[i] = efuseTbl[_offset + i]; + memcpy(pbuf, efuseTbl, _size_byte); /* */ /* 5. Calculate Efuse utilization. */ @@ -311,7 +310,7 @@ static s32 iol_read_efuse(struct adapter *padapter, u16 size_byte, u8 *logical_m status = iol_execute(padapter, CMD_READ_EFUSE_MAP); if (status == _SUCCESS) efuse_read_phymap_from_txpktbuf(padapter, 0, physical_map, &size); - efuse_phymap_to_logical(physical_map, 0, size_byte, logical_map); + efuse_phymap_to_logical(physical_map, size_byte, logical_map); return status; } |