[PATCH 1/2] memstick: remove unused field from state struct.
From: Maxim Levitsky <maximlevitsky@gmail.com>
Date: 2012-10-08 15:36:41
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Subsystem:
sony memorystick subsystem, the rest · Maintainers:
Maxim Levitsky, Alex Dubov, Ulf Hansson, Linus Torvalds
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