Move thread priority call to kernel worker thread because component bind API may run from vendor_modeprobe process context when all drivers probe succeed. Thread priority update is not allowed from vendor_modeprobe process context. Change-Id: Iafac97ce02942d6a2134495232f3c395ba4a362f Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>