Commit 29fe22b3 authored by Benjamin Romer's avatar Benjamin Romer Committed by Greg Kroah-Hartman
Browse files

staging: unisys: refactor SignalInit Macro 



Rename SignalInit to spar_signal_init, and fix CamelCase names:

VersionId => version
Type => chtype
Size => size
SignalSize => signal_size
oSignalBase => sig_base_offset
MaxSignalSlots => max_slots
MaxSignals => max_signals

Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bac9e37d

drivers/staging/unisys/common-spar/include/channels/channel.h

+8 −8
Original line number Diff line number Diff line
@@ -269,18 +269,18 @@ struct signal_queue_header { 


#pragma pack(pop)



#define SignalInit(chan, QHDRFLD, QDATAFLD, QDATATYPE, ver, typ)	\

#define spar_signal_init(chan, QHDRFLD, QDATAFLD, QDATATYPE, ver, typ)	\

	do {								\

		memset(&chan->QHDRFLD, 0, sizeof(chan->QHDRFLD));	\

		chan->QHDRFLD.VersionId = ver;				\

		chan->QHDRFLD.Type = typ;				\

		chan->QHDRFLD.Size = sizeof(chan->QDATAFLD);		\

		chan->QHDRFLD.SignalSize = sizeof(QDATATYPE);		\

		chan->QHDRFLD.oSignalBase = (u64)(chan->QDATAFLD)-	\

		chan->QHDRFLD.version = ver;				\

		chan->QHDRFLD.chtype = typ;				\

		chan->QHDRFLD.size = sizeof(chan->QDATAFLD);		\

		chan->QHDRFLD.signal_size = sizeof(QDATATYPE);		\

		chan->QHDRFLD.sig_base_offset = (u64)(chan->QDATAFLD)-	\

			(u64)(&chan->QHDRFLD);				\

		chan->QHDRFLD.MaxSignalSlots =				\

		chan->QHDRFLD.max_slots =				\

			sizeof(chan->QDATAFLD)/sizeof(QDATATYPE);	\

		chan->QHDRFLD.MaxSignals = chan->QHDRFLD.MaxSignalSlots-1; \

		chan->QHDRFLD.max_signals = chan->QHDRFLD.max_slots-1;	\

	} while (0)



/* Generic function useful for validating any type of channel when it is