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-rw-r--r--drivers/base/Kconfig7
-rw-r--r--drivers/base/sys.c3
2 files changed, 9 insertions, 1 deletions
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index d57e8d0fb823..e9e5238f3106 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -168,4 +168,11 @@ config SYS_HYPERVISOR
168 bool 168 bool
169 default n 169 default n
170 170
171config ARCH_NO_SYSDEV_OPS
172 bool
173 ---help---
174 To be selected by architectures that don't use sysdev class or
175 sysdev driver power management (suspend/resume) and shutdown
176 operations.
177
171endmenu 178endmenu
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index f6fb54741602..fbe72da6c414 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -329,7 +329,7 @@ void sysdev_unregister(struct sys_device *sysdev)
329} 329}
330 330
331 331
332 332#ifndef CONFIG_ARCH_NO_SYSDEV_OPS
333/** 333/**
334 * sysdev_shutdown - Shut down all system devices. 334 * sysdev_shutdown - Shut down all system devices.
335 * 335 *
@@ -524,6 +524,7 @@ int sysdev_resume(void)
524 return 0; 524 return 0;
525} 525}
526EXPORT_SYMBOL_GPL(sysdev_resume); 526EXPORT_SYMBOL_GPL(sysdev_resume);
527#endif /* CONFIG_ARCH_NO_SYSDEV_OPS */
527 528
528int __init system_bus_init(void) 529int __init system_bus_init(void)
529{ 530{