Commit c247a28e authored by Sameer Wadgaonkar's avatar Sameer Wadgaonkar Committed by Greg Kroah-Hartman
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staging: unisys: include: remove unused macro spar_signal_init 



Removed unused macro spar_signal_init from channel.h

Signed-off-by: default avatarSameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Reviewed-by: default avatarTim Sell <timothy.sell@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 03659411

drivers/staging/unisys/include/channel.h

+0 −14
Original line number Diff line number Diff line
@@ -211,20 +211,6 @@ struct signal_queue_header { 
	u8 filler[12];		/* Pad out to 64 byte cacheline */

} __packed;



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

	do {								\

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

		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.max_slots =				\

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

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

	} while (0)



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

 * received by the client that will be accessing the channel.

 * Note that <logCtx> is only needed for callers in the EFI environment, and