From dac173db114d1309dadf50465ca549231deaf59b Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Mon, 25 Apr 2022 16:26:43 -0500 Subject: net: wan: atp: remove unused eeprom_delay() atp.h is included only by atp.c, which does not use eeprom_delay(). Remove the unused definition. Signed-off-by: Bjorn Helgaas Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/realtek/atp.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/realtek/atp.h b/drivers/net/ethernet/realtek/atp.h index 63f0d2d0e87b..b202184eddd4 100644 --- a/drivers/net/ethernet/realtek/atp.h +++ b/drivers/net/ethernet/realtek/atp.h @@ -255,10 +255,6 @@ static inline void write_word_mode0(short ioaddr, unsigned short value) #define EE_DATA_WRITE 0x01 /* EEPROM chip data in. */ #define EE_DATA_READ 0x08 /* EEPROM chip data out. */ -/* Delay between EEPROM clock transitions. */ -#define eeprom_delay(ticks) \ -do { int _i = 40; while (--_i > 0) { __SLOW_DOWN_IO; } } while (0) - /* The EEPROM commands include the alway-set leading bit. */ #define EE_WRITE_CMD(offset) (((5 << 6) + (offset)) << 17) #define EE_READ(offset) (((6 << 6) + (offset)) << 17) -- cgit v1.2.3