From 65699f341f1575a60670164d3a910505bfaa1b5f Mon Sep 17 00:00:00 2001 From: Nishka Dasgupta Date: Wed, 12 Jun 2019 23:34:31 +0530 Subject: staging: rtl8723bs: core: Remove eeprom_write16() Remove unused function eeprom_write16. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/core/rtw_eeprom.c | 62 ----------------------------- 1 file changed, 62 deletions(-) (limited to 'drivers') diff --git a/drivers/staging/rtl8723bs/core/rtw_eeprom.c b/drivers/staging/rtl8723bs/core/rtw_eeprom.c index 8594848e9a56..a707c2534a65 100644 --- a/drivers/staging/rtl8723bs/core/rtw_eeprom.c +++ b/drivers/staging/rtl8723bs/core/rtw_eeprom.c @@ -166,68 +166,6 @@ out: _func_exit_; } -void eeprom_write16(_adapter *padapter, u16 reg, u16 data) -{ - u8 x; - -_func_enter_; - - x = rtw_read8(padapter, EE_9346CR); - - x &= ~(_EEDI | _EEDO | _EESK | _EEM0); - x |= _EEM1 | _EECS; - rtw_write8(padapter, EE_9346CR, x); - - shift_out_bits(padapter, EEPROM_EWEN_OPCODE, 5); - - if (padapter->EepromAddressSize == 8) /*CF+ and SDIO*/ - shift_out_bits(padapter, 0, 6); - else /*USB*/ - shift_out_bits(padapter, 0, 4); - - standby(padapter); - -/* Commented out by rcnjko, 2004.0 -* Erase this particular word. Write the erase opcode and register -* number in that order. The opcode is 3bits in length; reg is 6 bits long. -* shift_out_bits(Adapter, EEPROM_ERASE_OPCODE, 3); -* shift_out_bits(Adapter, reg, Adapter->EepromAddressSize); -* -* if (wait_eeprom_cmd_done(Adapter ) == false) -* { -* return; -* } -*/ - - standby(padapter); - - /* write the new word to the EEPROM*/ - - /* send the write opcode the EEPORM*/ - shift_out_bits(padapter, EEPROM_WRITE_OPCODE, 3); - - /* select which word in the EEPROM that we are writing to.*/ - shift_out_bits(padapter, reg, padapter->EepromAddressSize); - - /* write the data to the selected EEPROM word.*/ - shift_out_bits(padapter, data, 16); - - if (wait_eeprom_cmd_done(padapter) == false) { - - goto exit; - } - - standby(padapter); - - shift_out_bits(padapter, EEPROM_EWDS_OPCODE, 5); - shift_out_bits(padapter, reg, 4); - - eeprom_clean(padapter); -exit: -_func_exit_; - return; -} - u16 eeprom_read16(_adapter *padapter, u16 reg) /*ReadEEprom*/ { -- cgit v1.2.3