staging: vc04_services: Convert get_user_pages*() --> pin_user_pages*()

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In 2019, we introduced pin_user_pages*() and now we are converting
get_user_pages*() to the new API as appropriate. [1] & [2] could
be referred for more information.

[1] Documentation/core-api/pin_user_pages.rst

[2] "Explicit pinning of user-space pages":
        https://lwn.net/Articles/807108/

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Link: https://lore.kernel.org/r/1591124057-27696-1-git-send-email-jrdr.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Souptick Joarder 2020-06-03 00:24:17 +05:30 • committed by Greg Kroah-Hartman

parent c5a3b1db6a

commit aeb4ac7916

1 changed files with 5 additions and 11 deletions

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drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

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