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From: Ray Zhang <sgzhang@google.com>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	 Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	 Ray Zhang <sgzhang@google.com>
Subject: [PATCH v3 0/3] mtd: mtdoops: use pr_ functions, add and direct call mtdoops_erase function when panic
Date: Fri,  7 Oct 2022 21:50:24 +0000	[thread overview]
Message-ID: <20221007215027.918507-1-sgzhang@google.com> (raw)

In mtdoops driver, to comply with latest kernel code requirement, change
printk() to counterpart pr_ functions. [Note: change to pr_debug() may
cause behavior difference.] Add mtdoops_erase function; When panic
function invokes mtdoops, if needed, call mtdoops_erase function
immediately.

Ray Zhang (3):
  mtd: mtdoops: change printk() to counterpart pr_ functions
  mtd: mtdoops: add mtdoops_erase function and move mtdoops_inc_counter
    to after it
  mtd: mtdoops: panic caused mtdoops to call mtdoops_erase function
    immediately

 drivers/mtd/mtdoops.c | 107 +++++++++++++++++++++++-------------------
 1 file changed, 60 insertions(+), 47 deletions(-)

-- 
2.38.0.rc1.362.ged0d419d3c-goog


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             reply	other threads:[~2022-10-07 21:50 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-07 21:50 Ray Zhang [this message]
2022-10-07 21:50 ` [PATCH v3 1/3] mtd: mtdoops: change printk() to counterpart pr_ functions Ray Zhang
2022-10-08  7:25   ` Joe Perches
2022-10-09 10:17     ` Miquel Raynal
2022-10-07 21:50 ` [PATCH v3 2/3] mtd: mtdoops: add mtdoops_erase function and move mtdoops_inc_counter to after it Ray Zhang
2022-10-07 21:50 ` [PATCH v3 3/3] mtd: mtdoops: panic caused mtdoops to call mtdoops_erase function immediately Ray Zhang

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