From: Maxim Levitsky <maximlevitsky@gmail.com>
Date: Fri, 12 Oct 2012 04:22:42 +0000 (+1100)
Subject: memstick: remove unused field from state struct
X-Git-Tag: next-20121012~1^2~72
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=975a525f4f1bef9ade1458c09570258d540d67e1;p=karo-tx-linux.git

memstick: remove unused field from state struct

Oops, I forgot that I have thet field there already.  Just save memory by
not allocating it.

Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Alex Dubov <oakad@yahoo.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/drivers/memstick/core/ms_block.h b/drivers/memstick/core/ms_block.h
index 6b5b83e90643..a2b276519d58 100644
--- a/drivers/memstick/core/ms_block.h
+++ b/drivers/memstick/core/ms_block.h
@@ -162,7 +162,6 @@ struct msb_data {
 	struct workqueue_struct		*io_queue;
 	bool				io_queue_stopped;
 	struct work_struct		io_work;
-	struct scatterlist		prealloc_sg[MS_BLOCK_MAX_SEGS+1];
 	bool				card_dead;
 
 	/* Media properties */
@@ -194,7 +193,7 @@ struct msb_data {
 
 	/* Preallocated buffers */
 	unsigned char			*block_buffer;
-	struct scatterlist		sg[MS_BLOCK_MAX_SEGS+1];
+	struct scatterlist		prealloc_sg[MS_BLOCK_MAX_SEGS+1];
 
 
 	/* handler's local data */