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staging: rtl8723bs: core: Remove function eeprom_read_sz()

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Remove unused function eeprom_read_sz.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nishka Dasgupta
2019-06-12 23:34:29 +05:30
committed by Greg Kroah-Hartman
parent 232034b342
commit 67c4f7fc5d
1 changed files with 0 additions and 47 deletions
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47
drivers/staging/rtl8723bs/core/rtw_eeprom.c
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@@ -268,53 +268,6 @@ _func_exit_;
}
/*From even offset*/
void eeprom_read_sz(_adapter *padapter, u16 reg, u8 *data, u32 sz)
{
u16 x, data16;
u32 i;
_func_enter_;
if (padapter->bSurpriseRemoved == true) {
RT_TRACE(_module_rtl871x_eeprom_c_, _drv_err_, ("padapter->bSurpriseRemoved==true"));
goto out;
}
/* select EEPROM, reset bits, set _EECS*/
x = rtw_read8(padapter, EE_9346CR);
if (padapter->bSurpriseRemoved == true) {
RT_TRACE(_module_rtl871x_eeprom_c_, _drv_err_, ("padapter->bSurpriseRemoved==true"));
goto out;
}
x &= ~(_EEDI | _EEDO | _EESK | _EEM0);
x |= _EEM1 | _EECS;
rtw_write8(padapter, EE_9346CR, (unsigned char)x);
/* write the read opcode and register number in that order*/
/* The opcode is 3bits in length, reg is 6 bits long*/
shift_out_bits(padapter, EEPROM_READ_OPCODE, 3);
shift_out_bits(padapter, reg, padapter->EepromAddressSize);
for (i = 0; i < sz; i += 2) {
data16 = shift_in_bits(padapter);
data[i] = data16 & 0xff;
data[i+1] = data16 >> 8;
}
eeprom_clean(padapter);
out:
_func_exit_;
}
/*addr_off : address offset of the entry in eeprom (not the tuple number of eeprom (reg); that is addr_off !=reg)*/
u8 eeprom_read(_adapter *padapter, u32 addr_off, u8 sz, u8 *rbuf)
{