lightnvm: remove unnecessary field from nvm_rq

Remove the wait filed in nvm_rq. It is not used anymore, as targets rely
on the functionality provided by the LightNVM subsystem when sending
sync I/O.

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h
index 97ceb84..07cdb05 100644 (file)
--- a/include/linux/lightnvm.h
+++ b/include/linux/lightnvm.h
@@ -233,7 +233,6 @@ struct nvm_rq {
        void *meta_list;
        dma_addr_t dma_meta_list;
 
-       struct completion *wait;
        nvm_end_io_fn *end_io;
 
        uint8_t opcode;