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[1/4] export bus_kset

Message ID 1305220265-9020-2-git-send-email-lamiaposta71@gmail.com (mailing list archive)
State Awaiting Upstream
Headers show

Commit Message

Raffaele Recalcati May 12, 2011, 5:11 p.m. UTC 
From: Davide Ciminaghi <ciminaghi@gnudd.com>

Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com>
---
 drivers/base/bus.c      |    3 ++-
 include/linux/kobject.h |    2 ++
 2 files changed, 4 insertions(+), 1 deletions(-)

Comments

Rafael Wysocki May 12, 2011, 7:28 p.m. UTC | #1 
On Thursday, May 12, 2011, Raffaele Recalcati wrote:
> From: Davide Ciminaghi <ciminaghi@gnudd.com>

Please explain why you need to export it, what the alternatives are and
why you think this approach is better than the alternatives.

Thanks,
Rafael


> Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com>
> ---
>  drivers/base/bus.c      |    3 ++-
>  include/linux/kobject.h |    2 ++
>  2 files changed, 4 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/base/bus.c b/drivers/base/bus.c
> index 000e7b2..2134248 100644
> --- a/drivers/base/bus.c
> +++ b/drivers/base/bus.c
> @@ -158,7 +158,8 @@ static const struct kset_uevent_ops bus_uevent_ops = {
>  	.filter = bus_uevent_filter,
>  };
>  
> -static struct kset *bus_kset;
> +struct kset *bus_kset;
> +EXPORT_SYMBOL(bus_kset);
>  
>  
>  #ifdef CONFIG_HOTPLUG
> diff --git a/include/linux/kobject.h b/include/linux/kobject.h
> index 8f6d121..456b20d 100644
> --- a/include/linux/kobject.h
> +++ b/include/linux/kobject.h
> @@ -205,6 +205,8 @@ extern struct kobject *power_kobj;
>  /* The global /sys/firmware/ kobject for people to chain off of */
>  extern struct kobject *firmware_kobj;
>  
> +extern struct kset *bus_kset ;
> +
>  #if defined(CONFIG_HOTPLUG)
>  int kobject_uevent(struct kobject *kobj, enum kobject_action action);
>  int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
>
diff mbox

Patch

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 000e7b2..2134248 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -158,7 +158,8 @@  static const struct kset_uevent_ops bus_uevent_ops = {
 	.filter = bus_uevent_filter,
 };
 
-static struct kset *bus_kset;
+struct kset *bus_kset;
+EXPORT_SYMBOL(bus_kset);
 
 
 #ifdef CONFIG_HOTPLUG
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 8f6d121..456b20d 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -205,6 +205,8 @@  extern struct kobject *power_kobj;
 /* The global /sys/firmware/ kobject for people to chain off of */
 extern struct kobject *firmware_kobj;
 
+extern struct kset *bus_kset ;
+
 #if defined(CONFIG_HOTPLUG)
 int kobject_uevent(struct kobject *kobj, enum kobject_action action);
 int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,