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authorChen Gang <gang.chen.5i5j@gmail.com>2014-05-27 08:04:24 +0800
committerGuan Xuetao <gxt@mprc.pku.edu.cn>2014-06-20 08:22:40 +0800
commit3420d49dd3f22a3342bec16dc0bd2b64eaf061a5 (patch)
treed6e4d314eca14b0c74aab44bcfa0c51d1e34adae
parent40ad2a6741452ae63907a9779e534f4a9d26d1bd (diff)
downloadlinux-stericsson-3420d49dd3f22a3342bec16dc0bd2b64eaf061a5.tar.gz
arch: unicore32: ksyms: export 'pm_power_off' to avoid compiling failure.
Two driver modules need 'pm_power_off', so export it. The related error (with allmodconfig under unicore32): MODPOST 4039 modules ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined! ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.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>
-rw-r--r--arch/unicore32/kernel/process.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/unicore32/kernel/process.c b/arch/unicore32/kernel/process.c
index 778ebba80827..b008e9961465 100644
--- a/arch/unicore32/kernel/process.c
+++ b/arch/unicore32/kernel/process.c
@@ -60,6 +60,7 @@ void machine_halt(void)
* Function pointers to optional machine specific functions
*/
void (*pm_power_off)(void) = NULL;
+EXPORT_SYMBOL(pm_power_off);
void machine_power_off(void)
{