rbd: give rbd_obj_read_sync() buffer void type
authorAlex Elder <elder@inktank.com>
Sun, 21 Apr 2013 17:14:45 +0000 (12:14 -0500)
committerSage Weil <sage@inktank.com>
Thu, 2 May 2013 04:19:18 +0000 (21:19 -0700)
commit80ef15bf71a8ed40e47238e1f4f8b3f2a41f58fe
tree116d9443f9960f4bd02375f5304af420cc1231ea
parentc3f56102f28d90946171ae51753bd417b003fd42
rbd: give rbd_obj_read_sync() buffer void type

Make the buf parameter into which the data is to be read have type
void pointer.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
drivers/block/rbd.c