diff options
Diffstat (limited to 'drivers/misc/mei/interrupt.c')
| -rw-r--r-- | drivers/misc/mei/interrupt.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/drivers/misc/mei/interrupt.c b/drivers/misc/mei/interrupt.c index 4cb602fba593..89f2fbce160f 100644 --- a/drivers/misc/mei/interrupt.c +++ b/drivers/misc/mei/interrupt.c @@ -43,7 +43,7 @@ void mei_irq_compl_handler(struct mei_device *dev, struct mei_cl_cb *compl_list) list_for_each_entry_safe(cb, next, &compl_list->list, list) { cl = cb->cl; - list_del(&cb->list); + list_del_init(&cb->list); dev_dbg(dev->dev, "completing call back.\n"); if (cl == &dev->iamthif_cl) @@ -386,11 +386,6 @@ int mei_irq_read_handler(struct mei_device *dev, if (cl == &dev->iamthif_cl) { ret = mei_amthif_irq_read_msg(cl, mei_hdr, cmpl_list); - if (ret) { - dev_err(dev->dev, "mei_amthif_irq_read_msg failed = %d\n", - ret); - goto end; - } } else { ret = mei_cl_irq_read_msg(cl, mei_hdr, cmpl_list); } @@ -448,21 +443,9 @@ int mei_irq_write_handler(struct mei_device *dev, struct mei_cl_cb *cmpl_list) cl = cb->cl; cl->status = 0; - list_del(&cb->list); - if (cb->fop_type == MEI_FOP_WRITE && - cl != &dev->iamthif_cl) { - cl_dbg(dev, cl, "MEI WRITE COMPLETE\n"); - cl->writing_state = MEI_WRITE_COMPLETE; - list_add_tail(&cb->list, &cmpl_list->list); - } - if (cl == &dev->iamthif_cl) { - cl_dbg(dev, cl, "check iamthif flow control.\n"); - if (dev->iamthif_flow_control_pending) { - ret = mei_amthif_irq_read(dev, &slots); - if (ret) - return ret; - } - } + cl_dbg(dev, cl, "MEI WRITE COMPLETE\n"); + cl->writing_state = MEI_WRITE_COMPLETE; + list_move_tail(&cb->list, &cmpl_list->list); } if (dev->wd_state == MEI_WD_STOPPING) { |