Fails to build on more recent kernels.

Russell Ryan — Mon, 23 Jul 2012 21:15:52 -0000

Apparently the SPIN_LOCK_UNLOCKED macro is deprecated and not present in current kernels. I just helped someone compile the kernel module on Ubuntu 12.04 to use their DM2 with Mixxx and I had to make this modification:

On dm2.c line 991 change:
dev->lock = SPIN_LOCK_UNLOCKED;
to:
spin_lock_init(&dev->lock);

and it worked fine.

Thanks,
RJ Ryan

Recent changes to 2: Fails to build on more recent kernels.

Fails to build on more recent kernels.