Commit 7cfcd381 authored by Charles Daniels's avatar Charles Daniels Committed by Greg Kroah-Hartman
Browse files

staging: unisys: include: Remove COVER macro from channel.h 



Replaced the one and only call to COVER in iochannel.h.

Signed-off-by: default avatarCharles Daniels <cdaniels@fastmail.com>
Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Reviewed-by: default avatarDavid Binder <david.binder@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dcecf46f

drivers/staging/unisys/include/channel.h

+0 −4
Original line number Diff line number Diff line
@@ -25,10 +25,6 @@ 
#define SIGNATURE_32(A, B, C, D) \

	(SIGNATURE_16(A, B) | (SIGNATURE_16(C, D) << 16))



#ifndef COVER

#define COVER(v, d) ((d) * DIV_ROUND_UP(v, d))

#endif



#define VISOR_CHANNEL_SIGNATURE SIGNATURE_32('E', 'C', 'N', 'L')



/*

drivers/staging/unisys/include/iochannel.h

+1 −1
Original line number Diff line number Diff line
@@ -587,7 +587,7 @@ struct visor_io_channel { 
} __packed;



/* INLINE functions for initializing and accessing I/O data channels. */

#define SIZEOF_CMDRSP (COVER(sizeof(struct uiscmdrsp), 64))

#define SIZEOF_CMDRSP (64 * DIV_ROUND_UP(sizeof(struct uiscmdrsp), 64))



/* Use 4K page sizes when passing page info between Guest and IOPartition. */

#define PI_PAGE_SIZE 0x1000