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ENGR00293170 PXP: remove cpu_addr field from struct pxp_mem_desc
authorFancy Fang <B47543@freescale.com>
Tue, 24 Dec 2013 02:36:17 +0000 (10:36 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:51 +0000 (10:06 +0200)
commit7350b4de2c4962aa6403cee8df0c31c9d1c3db2a
tree16cd417b32c9436e2ce7d04e87a19e75bc884a73tree | snapshot
parent69090bd5292d4a5b6741986378f6a920d2234551commit | diff
ENGR00293170 PXP: remove cpu_addr field from struct pxp_mem_desc

The cpu_addr field in struct pxp_mem_desc cannot be used
by user application, so it is not necessary to pass this
field data to user. Now the similar field 'virtual' in
struct pxp_buf_obj is used to store the kernel space
virtual addr for allocated dma buffer.

Signed-off-by: Fancy Fang <B47543@freescale.com>
drivers/dma/pxp/pxp_device.c diff | blob | history
include/uapi/linux/pxp_device.h diff | blob | history
Linux kernel for KaRo TX COM modules