From: Chen Gang <gang.chen.5i5j@gmail.com>
Date: Tue, 27 May 2014 00:03:19 +0000 (+0800)
Subject: arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=40ad2a6741452ae63907a9779e534f4a9d26d1bd;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure

Some modules need find_first_bit() and find_first_zero_bit(), so export
them.

The related error (with allmodconfig under unicore32):

    MODPOST 4039 modules
  ERROR: "find_first_bit" [sound/soc/codecs/snd-soc-uda1380.ko] undefined!
  ERROR: "find_first_zero_bit" [net/sctp/sctp.ko] undefined!
  ...

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
---

diff --git a/arch/unicore32/kernel/ksyms.c b/arch/unicore32/kernel/ksyms.c
index e78911aefb13..0323528a80fd 100644
--- a/arch/unicore32/kernel/ksyms.c
+++ b/arch/unicore32/kernel/ksyms.c
@@ -23,6 +23,8 @@
 
 #include "ksyms.h"
 
+EXPORT_SYMBOL(find_first_bit);
+EXPORT_SYMBOL(find_first_zero_bit);
 EXPORT_SYMBOL(find_next_zero_bit);
 EXPORT_SYMBOL(find_next_bit);