Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751748Ab2JHPgl (ORCPT ); Mon, 8 Oct 2012 11:36:41 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:44271 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750870Ab2JHPgh (ORCPT ); Mon, 8 Oct 2012 11:36:37 -0400 From: Maxim Levitsky To: Geert Uytterhoeven Cc: Andrew Morton , linux-kernel@vger.kernel.org, Alex Dubov , Linux-Next , Jens Axboe , Maxim Levitsky Subject: [PATCH 1/2] memstick: remove unused field from state struct. Date: Mon, 8 Oct 2012 17:36:21 +0200 Message-Id: <1349710582-5410-2-git-send-email-maximlevitsky@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1349710582-5410-1-git-send-email-maximlevitsky@gmail.com> References: <1349710582-5410-1-git-send-email-maximlevitsky@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1171 Lines: 37 Oops, I forgot that I have thet field there already. Just save memory by not allocating it. Signed-off-by: Maxim Levitsky --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/