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Commit 3420d49d authored by Chen Gang's avatar Chen Gang Committed by Guan Xuetao
Browse files

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: default avatarChen Gang <gang.chen.5i5j@gmail.com>
Acked-by: default avatarXuetao Guan <gxt@mprc.pku.edu.cn>
Signed-off-by: default avatarXuetao Guan <gxt@mprc.pku.edu.cn>
parent 40ad2a67

arch/unicore32/kernel/process.c

+1 −0
Original line number Diff line number Diff line
@@ -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)

{