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(parent: fa972b6) | patch
cma: Add vc_cma driver to enable use of CMA
authorpopcornmix <popcornmix@gmail.com>
Tue, 2 Jul 2013 23:31:47 +0000 (00:31 +0100)
committerRaspbian kernel package updater <root@raspbian.org>
Thu, 15 Feb 2018 17:28:10 +0000 (17:28 +0000)
commitd7f6bf312688b0ba006e76ec774821c69cb50ce9
treef158b4c995b3934e290325439395f341d32c2329tree | snapshot
parentfa972b63a1c4a6a16afe38360049c7e359079f91commit | diff
cma: Add vc_cma driver to enable use of CMA

Signed-off-by: popcornmix <popcornmix@gmail.com>
vc_cma: Make the vc_cma area the default contiguous DMA area

vc_cma: Provide empty functions when module is not built

Providing empty functions saves the users from guarding the
function call with an #if clause.
Move __init markings from prototypes to functions.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
drivers/char/Kconfig diff | blob | history
drivers/char/Makefile diff | blob | history
drivers/char/broadcom/Kconfig [new file with mode: 0644] blob
drivers/char/broadcom/Makefile [new file with mode: 0644] blob
drivers/char/broadcom/vc_cma/Makefile [new file with mode: 0644] blob
drivers/char/broadcom/vc_cma/vc_cma.c [new file with mode: 0644] blob
include/linux/broadcom/vc_cma.h [new file with mode: 0644] blob
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