pointer to device was cleared too early. This is fixed now.
Signed-off-by: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/hid/hid-roccat.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c
index 0fa23de..bbe294c 100644
--- a/drivers/hid/hid-roccat.c
+++ b/drivers/hid/hid-roccat.c
@@ -356,13 +356,16 @@ void roccat_disconnect(int minor)
mutex_lock(&devices_lock);
device = devices[minor];
- devices[minor] = NULL;
mutex_unlock(&devices_lock);
device->exist = 0; /* TODO exist maybe not needed */
device_destroy(device->dev->class, MKDEV(roccat_major, minor));
+ mutex_lock(&devices_lock);
+ devices[minor] = NULL;
+ mutex_unlock(&devices_lock);
+
if (device->open) {
hid_hw_close(device->hid);
wake_up_interruptible(&device->wait);
--
1.7.3.4
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