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From: Chen Gang <gang.chen.5i5j@gmail.com>
To: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH 0/3] arch: unicore32: ksyms: export several implemeted symbols to avoid compiling failure
Date: Tue, 27 May 2014 08:01:57 +0800	[thread overview]
Message-ID: <5383D5F5.2000303@gmail.com> (raw)

unicore32 has implemented 'find_first_bit', 'find_first_zero_bit',
'pm_power_off', and '__cpuc_coherent_kern_range', need export them to
avoid compiling failure.

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!
  [...]
  ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined!
  ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined!
  [...]

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
 arch/unicore32/kernel/ksyms.c   | 2 ++
 arch/unicore32/kernel/process.c | 1 +
 arch/unicore32/mm/proc-syms.c   | 2 ++
 3 files changed, 5 insertions(+)


Thanks.
-- 
Chen Gang

Open, share, and attitude like air, water, and life which God blessed

             reply	other threads:[~2014-05-27  0:02 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-27  0:01 Chen Gang [this message]
2014-05-27  0:03 ` [PATCH 1/3] arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure Chen Gang
2014-05-27  0:13   ` 回复: " 管雪涛
2014-05-27  0:04 ` [PATCH 2/3] arch: unicore32: ksyms: export 'pm_power_off' " Chen Gang
2014-05-27  0:14   ` 回复: " 管雪涛
2014-05-27  0:08 ` [PATCH 3/3] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' " Chen Gang
2014-05-27  0:14   ` 回复: " 管雪涛
2014-05-27  0:13 ` 回复: [PATCH 0/3] arch: unicore32: ksyms: export several implemeted symbols " 管雪涛
2014-05-27  0:32   ` Chen Gang

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