diff options
Diffstat (limited to 'drivers/char/ipmi/ipmi_powernv.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_powernv.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/char/ipmi/ipmi_powernv.c b/drivers/char/ipmi/ipmi_powernv.c index da22a8cbe68e..52a1130defe5 100644 --- a/drivers/char/ipmi/ipmi_powernv.c +++ b/drivers/char/ipmi/ipmi_powernv.c @@ -51,7 +51,7 @@ static void send_error_reply(struct ipmi_smi_powernv *smi, ipmi_smi_msg_received(smi->intf, msg); } -static void ipmi_powernv_send(void *send_info, struct ipmi_smi_msg *msg) +static int ipmi_powernv_send(void *send_info, struct ipmi_smi_msg *msg) { struct ipmi_smi_powernv *smi = send_info; struct opal_ipmi_msg *opal_msg; @@ -93,18 +93,19 @@ static void ipmi_powernv_send(void *send_info, struct ipmi_smi_msg *msg) smi->interface_id, opal_msg, size); rc = opal_ipmi_send(smi->interface_id, opal_msg, size); pr_devel("%s: -> %d\n", __func__, rc); - - if (!rc) { - smi->cur_msg = msg; - spin_unlock_irqrestore(&smi->msg_lock, flags); - return; + if (rc) { + comp = IPMI_ERR_UNSPECIFIED; + goto err_unlock; } - comp = IPMI_ERR_UNSPECIFIED; + smi->cur_msg = msg; + spin_unlock_irqrestore(&smi->msg_lock, flags); + return IPMI_CC_NO_ERROR; + err_unlock: spin_unlock_irqrestore(&smi->msg_lock, flags); err: - send_error_reply(smi, msg, comp); + return comp; } static int ipmi_powernv_recv(struct ipmi_smi_powernv *smi) @@ -281,15 +282,13 @@ err_free: return rc; } -static int ipmi_powernv_remove(struct platform_device *pdev) +static void ipmi_powernv_remove(struct platform_device *pdev) { struct ipmi_smi_powernv *smi = dev_get_drvdata(&pdev->dev); ipmi_unregister_smi(smi->intf); free_irq(smi->irq, smi); irq_dispose_mapping(smi->irq); - - return 0; } static const struct of_device_id ipmi_powernv_match[] = { @@ -304,7 +303,7 @@ static struct platform_driver powernv_ipmi_driver = { .of_match_table = ipmi_powernv_match, }, .probe = ipmi_powernv_probe, - .remove = ipmi_powernv_remove, + .remove = ipmi_powernv_remove, }; |