aboutsummaryrefslogtreecommitdiff
path: root/drivers/misc/mei/interrupt.c
diff options
context:
space:
mode:
authorTomas Winkler <tomas.winkler@intel.com>2013-02-06 14:06:41 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-02-06 11:23:47 -0800
commit827eef51f8dd9a4ab62b4ad270c15472f46938f2 (patch)
tree15798db67af269512bdb4ae54f36e0a26d178d4a /drivers/misc/mei/interrupt.c
parent52c34561415b420301f1580413a9d1891d079494 (diff)
downloadvexpress-lsk-827eef51f8dd9a4ab62b4ad270c15472f46938f2.tar.gz
mei: separate compilation of the ME hardware specifics
We add struct mei_hw_ops to virtualize access to hw specific configurations. This allows us to separate the compilation of the ME interface from the ME hardware specifics Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/interrupt.c')
-rw-r--r--drivers/misc/mei/interrupt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/misc/mei/interrupt.c b/drivers/misc/mei/interrupt.c
index b04ed9bdf75..431aa91fd00 100644
--- a/drivers/misc/mei/interrupt.c
+++ b/drivers/misc/mei/interrupt.c
@@ -329,7 +329,7 @@ static int mei_irq_thread_read_handler(struct mei_cl_cb *cmpl_list,
int ret = 0;
if (!dev->rd_msg_hdr) {
- dev->rd_msg_hdr = mei_mecbrw_read(dev);
+ dev->rd_msg_hdr = mei_read_hdr(dev);
dev_dbg(&dev->pdev->dev, "slots =%08x.\n", *slots);
(*slots)--;
dev_dbg(&dev->pdev->dev, "slots =%08x.\n", *slots);
@@ -430,7 +430,7 @@ static int mei_irq_thread_write_handler(struct mei_device *dev,
s32 slots;
int ret;
- if (!mei_hbuf_is_empty(dev)) {
+ if (!mei_hbuf_is_ready(dev)) {
dev_dbg(&dev->pdev->dev, "host buffer is not empty.\n");
return 0;
}
@@ -698,7 +698,7 @@ irqreturn_t mei_interrupt_thread_handler(int irq, void *dev_id)
mei_clear_interrupts(dev);
/* check if ME wants a reset */
- if (!mei_me_is_ready(dev) &&
+ if (!mei_hw_is_ready(dev) &&
dev->dev_state != MEI_DEV_RESETING &&
dev->dev_state != MEI_DEV_INITIALIZING) {
dev_dbg(&dev->pdev->dev, "FW not ready.\n");
@@ -709,7 +709,7 @@ irqreturn_t mei_interrupt_thread_handler(int irq, void *dev_id)
/* check if we need to start the dev */
if (!mei_host_is_ready(dev)) {
- if (mei_me_is_ready(dev)) {
+ if (mei_hw_is_ready(dev)) {
dev_dbg(&dev->pdev->dev, "we need to start the dev.\n");
mei_host_set_ready(dev);
@@ -743,7 +743,7 @@ irqreturn_t mei_interrupt_thread_handler(int irq, void *dev_id)
rets = mei_irq_thread_write_handler(dev, &complete_list);
end:
dev_dbg(&dev->pdev->dev, "end of bottom half function.\n");
- dev->mei_host_buffer_is_empty = mei_hbuf_is_empty(dev);
+ dev->mei_host_buffer_is_empty = mei_hbuf_is_ready(dev);
bus_message_received = false;
if (dev->recvd_msg && waitqueue_active(&dev->wait_recvd_msg)) {