xfs: xfs_buf_iomove() doesn't care about signedness
authorDave Chinner <david@fromorbit.com>
Tue, 19 Jan 2010 23:47:39 +0000 (10:47 +1100)
committerDave Chinner <david@fromorbit.com>
Tue, 19 Jan 2010 23:47:39 +0000 (10:47 +1100)
commitb9c48649577dfc4a8c263c106d518effa24ea54b
treedeb48047076b5a97691c0b00ac65c6db96296515
parenta3380ae39fa321282c407ba5e1835e14b64853d9
xfs: xfs_buf_iomove() doesn't care about signedness

xfs_buf_iomove() uses xfs_caddr_t as it's parameter types, but it doesn't
care about the signedness of the variables as it is just copying the
data. Change the prototype to use void * so that we don't get sign
warnings at call sites.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
fs/xfs/linux-2.6/xfs_buf.c
fs/xfs/linux-2.6/xfs_buf.h