Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752800AbcKIEet (ORCPT ); Tue, 8 Nov 2016 23:34:49 -0500 Received: from conuserg-09.nifty.com ([210.131.2.76]:43916 "EHLO conuserg-09.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751783AbcKIEer (ORCPT ); Tue, 8 Nov 2016 23:34:47 -0500 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com uA94WsgH025515 X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-mtd@lists.infradead.org Cc: Alan Cox , David Woodhouse , Jason Roberts , Chuanxiao Dong , Dinh Nguyen , Masahiro Yamada , linux-kernel@vger.kernel.org, Boris Brezillon , Marek Vasut , Brian Norris , Richard Weinberger , David Woodhouse , Cyrille Pitchen Subject: [PATCH 06/11] mtd: nand: denali: remove unused struct member totalblks, blksperchip Date: Wed, 9 Nov 2016 13:35:25 +0900 Message-Id: <1478666130-13413-7-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1478666130-13413-1-git-send-email-yamada.masahiro@socionext.com> References: <1478666130-13413-1-git-send-email-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1525 Lines: 45 The denali->blksperchip is set, but not referenced any more. The denali->totalblks is used only for calculating denali->blksperchip. Both of them are unneeded. Signed-off-by: Masahiro Yamada --- drivers/mtd/nand/denali.c | 8 -------- drivers/mtd/nand/denali.h | 2 -- 2 files changed, 10 deletions(-) diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index 78d795b..548278b 100644 --- a/drivers/mtd/nand/denali.c +++ b/drivers/mtd/nand/denali.c @@ -1573,14 +1573,6 @@ int denali_init(struct denali_nand_info *denali) denali->nand.ecc.bytes *= denali->devnum; denali->nand.ecc.strength *= denali->devnum; - /* - * Let driver know the total blocks number and how many blocks - * contained by each nand chip. blksperchip will help driver to - * know how many blocks is taken by FW. - */ - denali->totalblks = mtd->size >> denali->nand.phys_erase_shift; - denali->blksperchip = denali->totalblks / denali->nand.numchips; - /* override the default read operations */ denali->nand.ecc.size = ECC_SECTOR_SIZE * denali->devnum; denali->nand.ecc.read_page = denali_read_page; diff --git a/drivers/mtd/nand/denali.h b/drivers/mtd/nand/denali.h index 7c0800d..ea22191 100644 --- a/drivers/mtd/nand/denali.h +++ b/drivers/mtd/nand/denali.h @@ -462,8 +462,6 @@ struct denali_nand_info { int irq; uint32_t devnum; /* represent how many nands connected */ - uint32_t totalblks; - uint32_t blksperchip; uint32_t bbtskipbytes; uint32_t max_banks; }; -- 1.9.1