linux/arch/xtensa
Guenter Roeck e74993aef4 xtensa: Provide dummy dma_alloc_attrs() and dma_free_attrs()
xtensa:allmodconfig fails to build with the following errors.

drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c:
	In function ‘gk20a_instobj_dtor_dma’:
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c:154:2: error:
	implicit declaration of function ‘dma_free_attrs’
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c:
	In function ‘gk20a_instobj_ctor_dma’:
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c:218:2: error:
	implicit declaration of function ‘dma_alloc_attrs’

Xtensa does not provide those functions at this time.
Provide dummy implementations to avoid build errors.

Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Chris Zankel <chris@zankel.net>
2015-05-25 23:03:16 +00:00
..
boot xtensa: xtfpga: add audio card to xtfpga DTS 2015-02-07 11:21:39 +03:00
configs xtensa: xtfpga: provide defconfig with audio subsystem 2015-02-07 12:52:12 +03:00
include xtensa: Provide dummy dma_alloc_attrs() and dma_free_attrs() 2015-05-25 23:03:16 +00:00
kernel Xtensa changes and fixes for 4.1 2015-04-17 15:32:30 -04:00
lib
mm vm: add VM_FAULT_SIGSEGV handling support 2015-01-29 10:51:32 -08:00
oprofile
platforms Xtensa improvements for 4.1: 2015-04-14 04:47:53 +00:00
variants xtensa: remove s6000 variant and s6105 platform 2014-10-21 13:29:01 +04:00
Kconfig xtensa: xtfpga: fix hardware lockup caused by LCD driver 2015-02-27 07:55:29 +03:00
Kconfig.debug xtensa: disable link optimization 2014-12-15 23:47:24 -08:00
Makefile xtensa: remove s6000 variant and s6105 platform 2014-10-21 13:29:01 +04:00