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![Axel Lin](https://secure.gravatar.com/avatar/7d4e442fe31529cd167416081ffaae10.jpg?s=96&d=mm)
Axel Lin committed c4e6dcfa00d
serial: sprd: Fix missing spin_unlock in sprd_handle_irq() Fix return from sprd_handle_irq() with spin_lock held. Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>