From: Maxim Levitsky <maximlevitsky@gmail.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, Alex Dubov <oakad@yahoo.com>,
Linux-Next <linux-next@vger.kernel.org>,
Jens Axboe <axboe@kernel.dk>,
Maxim Levitsky <maximlevitsky@gmail.com>
Subject: [PATCH 1/2] memstick: remove unused field from state struct.
Date: Mon, 8 Oct 2012 17:36:21 +0200 [thread overview]
Message-ID: <1349710582-5410-2-git-send-email-maximlevitsky@gmail.com> (raw)
In-Reply-To: <1349710582-5410-1-git-send-email-maximlevitsky@gmail.com>
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>
---
drivers/memstick/core/ms_block.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/memstick/core/ms_block.h b/drivers/memstick/core/ms_block.h
index 6b5b83e..a2b2765 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 */
--
1.7.9.5
next prev parent reply other threads:[~2012-10-08 15:36 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-26 9:48 [PATCH v3 memstick: support for legacy sony memsticks Maxim Levitsky
2012-09-26 9:49 ` [PATCH 1/2] scatterlist: add sg_nents Maxim Levitsky
2012-09-26 16:38 ` Tejun Heo
2012-09-27 10:47 ` Jens Axboe
2012-09-27 14:28 ` [PATCH] scatterlist: refactor the sg_nents Maxim Levitsky
2012-09-28 8:37 ` Jens Axboe
2012-10-11 10:27 ` [PATCH 1/2] scatterlist: add sg_nents Geert Uytterhoeven
2012-10-11 10:28 ` Geert Uytterhoeven
2012-09-26 9:49 ` [PATCH 2/2] memstick: add support for legacy memorysticks Maxim Levitsky
2012-09-26 16:41 ` Tejun Heo
2012-09-29 17:20 ` Geert Uytterhoeven
2012-10-01 20:24 ` Maxim Levitsky
2012-10-08 15:36 ` Fixes for ms_block Maxim Levitsky
2012-10-08 15:36 ` Maxim Levitsky [this message]
2012-10-08 15:36 ` [PATCH 2/2] memstick: ms_block: fix complile issue Maxim Levitsky
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