[PATCH 1/4] ipmi: Add a reference from BMC devices to their interfaces
From: Jeremy Kerr <jk@ozlabs.org>
Date: 2016-09-12 08:57:07
Subsystem:
ipmi subsystem, the rest · Maintainers:
Corey Minyard, Linus Torvalds
In an upcoming change, we'll want to grab a reference to the ipmi_smi_t from a struct bmc_device. This change adds a pointer to allow this. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> --- drivers/char/ipmi/ipmi_msghandler.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index d8619998..41990bb 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c@@ -195,6 +195,7 @@ struct ipmi_proc_entry { struct bmc_device { struct platform_device pdev; struct ipmi_device_id id; + ipmi_smi_t intf; unsigned char guid[16]; int guid_set; char name[16];
@@ -2796,6 +2797,7 @@ int ipmi_register_smi(const struct ipmi_smi_handlers *handlers, } intf->intf_num = -1; /* Mark it invalid for now. */ kref_init(&intf->refcount); + intf->bmc->intf = intf; intf->bmc->id = *device_id; intf->si_dev = si_dev; for (j = 0; j < IPMI_MAX_CHANNELS; j++) {
--
2.7.4