From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Brian Norris" To: linux-mtd@lists.infradead.org Subject: [PATCH 8/8] mtd: nand: improve comment on NAND_BBT_DYNAMIC_STRUCT Date: Tue, 31 May 2011 16:31:27 -0700 Message-ID: <1306884687-1824-9-git-send-email-computersforpeace@gmail.com> In-Reply-To: <1306884687-1824-1-git-send-email-computersforpeace@gmail.com> References: <1306884687-1824-1-git-send-email-computersforpeace@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: baruch@tkos.co.il, Kevin Cernekee , Sebastian Andrzej Siewior , nsekhar@ti.com, b25806@freescale.com, tie-fei.zang@freescale.com, linux-mtd@lists.infradead.org, Florian Fainelli , jamie@jamieiles.com, Ivan Djelic , kernel@wantstofly.org, khilman@ti.com, jesper.nilsson@axis.com, kgene.kim@samsung.com, linux@arm.linux.org.uk, hjk@linutronix.de, r64343@freescale.com, u.kleine-koenig@pengutronix.de, Ricard Wanderlof , alex@digriz.org.uk, john.ogness@linutronix.de, lucas.demarchi@profusion.mobi, nicolas.ferre@atmel.com, s.hauer@pengutronix.de, starvik@axis.com, joe@perches.com, ben-linux@fluff.org, cbouatmailru@gmail.com, linux-arm-kernel@lists.infradead.org, grant.likely@secretlab.ca, hong.xu@atmel.com, linux-cris-kernel@axis.com, sbranden@broadcom.com, nico@fluxnic.net, jkosina@suse.cz, Artem Bityutskiy , blp@cs.stanford.edu, w.sang@pengutronix.de, mware@elphinstone.net, jdzheng@broadcom.com, chuanxiao.dong@intel.com, olof@lixom.net, Brian Norris , David Woodhouse List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , In an attempt to improve the documentation of the BBT code, I am expanding the comments I left in commit: 58373ff0afff4cc8ac40608872995f4d87eb72ec mtd: nand: more BB Detection refactoring and dynamic scan options Signed-off-by: Brian Norris --- include/linux/mtd/bbm.h | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/include/linux/mtd/bbm.h b/include/linux/mtd/bbm.h index 57d6a8d..c4eec22 100644 --- a/include/linux/mtd/bbm.h +++ b/include/linux/mtd/bbm.h @@ -113,7 +113,11 @@ struct nand_bbt_descr { /* Do not store flash based bad block table in OOB area; store it in-band */ #define NAND_BBT_NO_OOB 0x00040000 -/* The nand_bbt_descr was created dynamicaly and must be freed */ +/* + * Flag set by nand_create_default_bbt_descr(), marking that the nand_bbt_descr + * was allocated dynamicaly and must be freed in nand_release(). Has no meaning + * in nand_chip.bbt_options. + */ #define NAND_BBT_DYNAMICSTRUCT 0x80000000 /* The maximum number of blocks to scan for a bbt */ -- 1.7.0.4