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Commit 0dbb3fb6 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
Browse files

staging: unisys: memregion: Eliminate visor_memregion_destroy() 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent aefebaa5

drivers/staging/unisys/visorbus/visorchannel.c

+5 −1
Original line number Diff line number Diff line
@@ -124,7 +124,11 @@ visorchannel_destroy(struct visorchannel *channel) 
{

	if (!channel)

		return;

	visor_memregion_destroy(&channel->memregion);

	if (channel->memregion.mapped) {

		iounmap(channel->memregion.mapped);

		release_mem_region(channel->memregion.physaddr,

				   channel->memregion.nbytes);

	}

	kfree(channel);

}

EXPORT_SYMBOL_GPL(visorchannel_destroy);

drivers/staging/unisys/visorutil/memregion.h

+0 −1
Original line number Diff line number Diff line
@@ -34,7 +34,6 @@ int visor_memregion_read(struct memregion *memregion, 
			 ulong offset, void *dest, ulong nbytes);

int visor_memregion_write(struct memregion *memregion,

			  ulong offset, void *src, ulong nbytes);

void visor_memregion_destroy(struct memregion *memregion);

HOSTADDRESS visor_memregion_get_physaddr(struct memregion *memregion);

ulong visor_memregion_get_nbytes(struct memregion *memregion);

void memregion_dump(struct memregion *memregion, char *s,

drivers/staging/unisys/visorutil/memregion_direct.c

+0 −9
Original line number Diff line number Diff line
@@ -115,12 +115,3 @@ visor_memregion_write(struct memregion *memregion, ulong offset, void *src, 
	return 0;

}

EXPORT_SYMBOL_GPL(visor_memregion_write);
 


void

visor_memregion_destroy(struct memregion *memregion)

{

	if (!memregion)

		return;

	unmapit(memregion);

}

EXPORT_SYMBOL_GPL(visor_memregion_destroy);