diff options
| author | Greg Kroah-Hartman | 2007-12-03 21:16:20 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2008-01-24 20:40:08 -0800 |
| commit | a045171f875cd61f690981a78ab98fbd137c938b (patch) | |
| tree | 322884aeee9d5f5413e9c874be9d0601fef61630 /drivers/misc/ibmasm/command.c | |
| parent | d7b37889650bb316f5c4ad4b0569ba897120d70d (diff) | |
kobject: convert ibmasm to use kref, not kobject
The IBM asm driver is using a kobject only for reference counting,
nothing else. So switch it to use a kref instead, which is all that is
needed, and is much smaller.
Cc: Max Asböck <amax@us.ibm.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/misc/ibmasm/command.c')
| -rw-r--r-- | drivers/misc/ibmasm/command.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/misc/ibmasm/command.c b/drivers/misc/ibmasm/command.c index 6497872df524..1a0e7978226a 100644 --- a/drivers/misc/ibmasm/command.c +++ b/drivers/misc/ibmasm/command.c @@ -26,11 +26,6 @@ #include "lowlevel.h" static void exec_next_command(struct service_processor *sp); -static void free_command(struct kobject *kobj); - -static struct kobj_type ibmasm_cmd_kobj_type = { - .release = free_command, -}; static atomic_t command_count = ATOMIC_INIT(0); @@ -53,8 +48,7 @@ struct command *ibmasm_new_command(struct service_processor *sp, size_t buffer_s } cmd->buffer_size = buffer_size; - kobject_init(&cmd->kobj); - cmd->kobj.ktype = &ibmasm_cmd_kobj_type; + kref_init(&cmd->kref); cmd->lock = &sp->lock; cmd->status = IBMASM_CMD_PENDING; @@ -67,9 +61,9 @@ struct command *ibmasm_new_command(struct service_processor *sp, size_t buffer_s return cmd; } -static void free_command(struct kobject *kobj) +void ibmasm_free_command(struct kref *kref) { - struct command *cmd = to_command(kobj); + struct command *cmd = to_command(kref); list_del(&cmd->queue_node); atomic_dec(&command_count); |