From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> Only alpha, ia64, powerpc, and sh define SLOW_DOWN_IO, and there are no actual uses of it. The few references to it are in situations that are themselves unused. Remove them all. It should be safe to apply these independently and in any order. The only place SLOW_DOWN_IO is used at all is the lmc_var.h definition of DELAY, which is itself never used. Bjorn Helgaas (7): net: wan: atp: remove unused eeprom_delay() net: wan: lmc: remove unused DELAY() net: remove comments that mention obsolete __SLOW_DOWN_IO sh: remove unused SLOW_DOWN_IO powerpc: Remove unused SLOW_DOWN_IO definition ia64: remove unused __SLOW_DOWN_IO and SLOW_DOWN_IO definitions alpha: remove unused __SLOW_DOWN_IO and SLOW_DOWN_IO definitions arch/alpha/include/asm/io.h | 4 ---- arch/ia64/include/asm/io.h | 4 ---- arch/powerpc/include/asm/io.h | 2 -- arch/sh/include/asm/io.h | 17 ++--------------- drivers/atm/nicstarmac.c | 5 ----- drivers/net/ethernet/dec/tulip/winbond-840.c | 2 -- drivers/net/ethernet/natsemi/natsemi.c | 2 -- drivers/net/ethernet/realtek/atp.h | 4 ---- drivers/net/wan/lmc/lmc_main.c | 8 -------- drivers/net/wan/lmc/lmc_var.h | 8 -------- 10 files changed, 2 insertions(+), 54 deletions(-) -- 2.25.1
