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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-06-08 10:24:07 +0400 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-06-08 10:24:07 +0400 |
commit | a292241cccb7e20e8b997a9a44177e7c98141859 (patch) | |
tree | a0b0bb95e7dce3233a2d8b203f9e326cdec7a00e /drivers/misc/mei/bus.c | |
parent | d49cb7aeebb974713f9f7ab2991352d3050b095b (diff) | |
parent | 68807a0c2015cb40df4869e16651f0ce5cc14d52 (diff) | |
download | linux-a292241cccb7e20e8b997a9a44177e7c98141859.tar.xz |
Merge branch 'next' into for-linus
Prepare input updates for 3.16.
Diffstat (limited to 'drivers/misc/mei/bus.c')
-rw-r--r-- | drivers/misc/mei/bus.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index 4bc7d620d695..ddc5ac92a200 100644 --- a/drivers/misc/mei/bus.c +++ b/drivers/misc/mei/bus.c @@ -26,7 +26,6 @@ #include <linux/mei_cl_bus.h> #include "mei_dev.h" -#include "hw-me.h" #include "client.h" #define to_mei_cl_driver(d) container_of(d, struct mei_cl_driver, driver) @@ -145,9 +144,9 @@ static struct device_type mei_cl_device_type = { static struct mei_cl *mei_bus_find_mei_cl_by_uuid(struct mei_device *dev, uuid_le uuid) { - struct mei_cl *cl, *next; + struct mei_cl *cl; - list_for_each_entry_safe(cl, next, &dev->device_list, device_link) { + list_for_each_entry(cl, &dev->device_list, device_link) { if (!uuid_le_cmp(uuid, cl->device_uuid)) return cl; } @@ -524,6 +523,22 @@ void mei_cl_bus_rx_event(struct mei_cl *cl) schedule_work(&device->event_work); } +void mei_cl_bus_remove_devices(struct mei_device *dev) +{ + struct mei_cl *cl, *next; + + mutex_lock(&dev->device_lock); + list_for_each_entry_safe(cl, next, &dev->device_list, device_link) { + if (cl->device) + mei_cl_remove_device(cl->device); + + list_del(&cl->device_link); + mei_cl_unlink(cl); + kfree(cl); + } + mutex_unlock(&dev->device_lock); +} + int __init mei_cl_bus_init(void) { return bus_register(&mei_cl_bus_type); |