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* [PATCH v3 0/4] staging: kpc2000: kpc_dma: Few clean up and Convert to pin_user_pages()
@ 2020-07-01  6:17 Souptick Joarder
  2020-07-01  6:17 ` [PATCH v3 1/4] staging: kpc2000: kpc_dma: Unpin partial pinned pages Souptick Joarder
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: Souptick Joarder @ 2020-07-01  6:17 UTC (permalink / raw)
  To: gregkh, jane.pnx9, daniel.m.jordan, simon, harshjain32, pakki001
  Cc: devel, Bharath Vedartham, John Hubbard, linux-kernel,
	Souptick Joarder, Dan Carpenter

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.

v3:
	Address review comment to invoke the right goto level when allocation
	failed in patch[4/4].

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 | 39 +++++++++++++++++--------------
 1 file changed, 21 insertions(+), 18 deletions(-)

-- 
1.9.1

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2020-07-01  6:17 [PATCH v3 0/4] staging: kpc2000: kpc_dma: Few clean up and Convert to pin_user_pages() Souptick Joarder
2020-07-01  6:17 ` [PATCH v3 1/4] staging: kpc2000: kpc_dma: Unpin partial pinned pages Souptick Joarder
2020-07-01  6:17 ` [PATCH v3 2/4] staging: kpc2000: kpc_dma: Convert set_page_dirty() --> set_page_dirty_lock() Souptick Joarder
2020-07-01  6:17 ` [PATCH v3 3/4] staging: kpc2000: kpc_dma: Convert get_user_pages() --> pin_user_pages() Souptick Joarder
2020-07-01  6:17 ` [PATCH v3 4/4] staging: kpc2000: kpc_dma: Remove additional goto statements Souptick Joarder

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