linux-kernel - [PATCH v2 0/4] staging: kpc2000: kpc_dma: Few clean up and Convert to pin_user

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

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@...dia.com>
Cc: Bharath Vedartham <linux.bhar@...il.com>
Cc: Dan Carpenter <dan.carpenter@...cle.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