genirq: Remove compat code

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --cc include/linux/irq.h
Simple merge

diff --cc include/linux/irqdesc.h
Simple merge

diff --cc kernel/irq/Kconfig
Simple merge

diff --cc kernel/irq/autoprobe.c
Simple merge

diff --cc kernel/irq/chip.c
Simple merge

diff --cc kernel/irq/compat.h
Simple merge

diff --cc kernel/irq/debug.h
Simple merge

diff --cc kernel/irq/dummychip.c
Simple merge

diff --cc kernel/irq/handle.c
Simple merge

diff --cc kernel/irq/internals.h
Simple merge

diff --cc kernel/irq/manage.c
Simple merge

diff --cc kernel/irq/resend.c
Simple merge

diff --cc kernel/irq/settings.h
Simple merge

diff --cc kernel/irq/spurious.c
Simple merge