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Commit d2cbaad1 authored by Laura Abbott's avatar Laura Abbott Committed by Mark Salyzyn
Browse files

ANDROID: GKI: arm64: Export caching APIs 



External modules may need to use caching APIs. Export the symbols
to allow their use.

Change-Id: I72a862608d37dedf0980ee2790ffb93a9de82221
Signed-off-by: default avatarLaura Abbott <lauraa@codeaurora.org>
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
Signed-off-by: default avatarAkhil P Oommen <akhilpo@codeaurora.org>
Signed-off-by: default avatarCharan Teja Reddy <charante@codeaurora.org>
(cherry picked from commit 791d853a)
[salyzyn squashed in commit e737e6b08e482db8b998a54312d9b1c5e053472e]
Signed-off-by: default avatarMark Salyzyn <salyzyn@google.com>
Bug: 141888626
parent e2066c1c

arch/arm64/kernel/arm64ksyms.c

+6 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 
#include <linux/arm-smccc.h>

#include <linux/kprobes.h>



#include <asm/cacheflush.h>

#include <asm/checksum.h>



EXPORT_SYMBOL(copy_page);
@@ -86,3 +87,8 @@ extern long long __ashrti3(long long a, int b); 
EXPORT_SYMBOL(__ashrti3);

extern long long __lshrti3(long long a, int b);

EXPORT_SYMBOL(__lshrti3);



	/* caching functions */

EXPORT_SYMBOL_GPL(__dma_inv_area);

EXPORT_SYMBOL_GPL(__dma_clean_area);

EXPORT_SYMBOL_GPL(__dma_flush_area);