Searched refs:last_port0 (Results 1 - 1 of 1) sorted by relevance

/linux-4.1.27/drivers/watchdog/
H A Dpcwd.c221 int port0, last_port0; /* Double read for stabilising */ send_isa_command() local
233 last_port0 = port0; send_isa_command()
236 if (port0 == last_port0) send_isa_command()
243 pr_debug("received following data for cmd=0x%02x: port0=0x%02x last_port0=0x%02x\n", send_isa_command()
244 cmd, port0, last_port0); send_isa_command()
807 int port0, last_port0; /* Reg 0, in case it's REV A */ pcwd_isa_match() local
830 last_port0 = port0; pcwd_isa_match()
837 if ((port0 ^ last_port0) & WD_HRTBT || pcwd_isa_match()

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