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(parent: 907bb5e) | patch
MGS-577 ARM: Export the cache management symbols when !MULTI_CACHE
authorShawn Xiao <b49994@freescale.com>
Fri, 17 Apr 2015 02:48:09 +0000 (10:48 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:49:08 +0000 (14:49 -0500)
commit68fce3e22d7506dd3bc13c5f58e62eba73980350
treede13063290823e86c8789f90c626bc9f2f4d7ba2tree | snapshot
parent907bb5ed994d42fc60cf2a5298ecd2811231f256commit | diff
MGS-577 ARM: Export the cache management symbols when !MULTI_CACHE

When compiling a GPU module without CONFIG_MULTI_CACHE enabled, the
compiler prompt warning which says symbol v7_dma_map_area and
v7_dma_flush_area not exported. And when insmod GPU module, it also
warns the above two symbols not found, which cause insmod module failed.

This patch export these dma access functions and fix these issues.

Signed-off-by: Shawn Xiao <b49994@freescale.com>
arch/arm/mm/proc-syms.c diff | blob | history