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From: Souptick Joarder <jrdr.linux@gmail.com>
To: jane.pnx9@gmail.com, ldufour@linux.ibm.com,
	gregkh@linuxfoundation.org, harshjain32@gmail.com,
	pakki001@umn.edu
Cc: devel@driverdev.osuosl.org,
	Bharath Vedartham <linux.bhar@gmail.com>,
	John Hubbard <jhubbard@nvidia.com>,
	linux-kernel@vger.kernel.org,
	Souptick Joarder <jrdr.linux@gmail.com>,
	Dan Carpenter <dan.carpenter@oracle.com>
Subject: [PATCH v2 0/4] staging: kpc2000: kpc_dma: Few clean up and Convert to pin_user_pages()
Date: Tue, 30 Jun 2020 13:22:15 +0530
Message-ID: <1593503539-18649-1-git-send-email-jrdr.linux@gmail.com> (raw)

This series contains few clean up, minor bug fixes and
Convert get_user_pages() to pin_user_pages().

I'm compile tested this, but unable to run-time test,
so any testing help is much appriciated.

v2:
	Address Dan's review comments to return -ERRNO for partially
	mapped pages and changed the other patches in series accordingly.
	Minor update in change logs.

Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Bharath Vedartham <linux.bhar@gmail.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>


Souptick Joarder (4):
  staging: kpc2000: kpc_dma: Unpin partial pinned pages
  staging: kpc2000: kpc_dma: Convert set_page_dirty() -->     
    set_page_dirty_lock()
  staging: kpc2000: kpc_dma: Convert get_user_pages() -->     
    pin_user_pages()
  staging: kpc2000: kpc_dma: Remove additional goto statements

 drivers/staging/kpc2000/kpc_dma/fileops.c | 38 ++++++++++++++++---------------
 1 file changed, 20 insertions(+), 18 deletions(-)

-- 
1.9.1

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Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-30  7:52 Souptick Joarder [this message]
2020-06-30  7:52 ` [PATCH v2 1/4] staging: kpc2000: kpc_dma: Unpin partial pinned pages Souptick Joarder
2020-06-30  7:52 ` [PATCH v2 2/4] staging: kpc2000: kpc_dma: Convert set_page_dirty() --> set_page_dirty_lock() Souptick Joarder
2020-06-30  7:52 ` [PATCH v2 3/4] staging: kpc2000: kpc_dma: Convert get_user_pages() --> pin_user_pages() Souptick Joarder
2020-06-30  7:52 ` [PATCH v2 4/4] staging: kpc2000: kpc_dma: Remove additional goto statements Souptick Joarder
2020-06-30  9:46   ` Dan Carpenter

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