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author	Roman Fietze <roman.fietze@telemotive.de>
	Tue, 8 Dec 2009 02:39:50 +0000 (02:39 +0000)
committer	Benjamin Herrenschmidt <benh@kernel.crashing.org>
	Wed, 9 Dec 2009 06:10:37 +0000 (17:10 +1100)
commit	40d50cf7ca956183f3a573bc21082e1c7d04fa7b
tree	b1e5c8f7396919742be17f51a1c7bf19684fe571	tree \| snapshot
parent	990d89c6636c1be300a4f2f914b95200b237d017	commit \| diff

powerpc: Make "intspec" pointers in irq_host->xlate() const

Writing a driver using SCLPC on the MPC5200B I detected, that the
intspec arrays to map irqs to Linux virq cannot be const, because the
mapping and xlate functions only take non const pointers. All those
functions do not modify the intspec, so a const pointer could be used.

Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

21 files changed:

arch/powerpc/include/asm/irq.h		diff \| blob \| history
arch/powerpc/kernel/irq.c		diff \| blob \| history
arch/powerpc/platforms/52xx/media5200.c		diff \| blob \| history
arch/powerpc/platforms/52xx/mpc52xx_gpt.c		diff \| blob \| history
arch/powerpc/platforms/52xx/mpc52xx_pic.c		diff \| blob \| history
arch/powerpc/platforms/85xx/socrates_fpga_pic.c		diff \| blob \| history
arch/powerpc/platforms/86xx/gef_pic.c		diff \| blob \| history
arch/powerpc/platforms/cell/beat_interrupt.c		diff \| blob \| history
arch/powerpc/platforms/cell/interrupt.c		diff \| blob \| history
arch/powerpc/platforms/cell/spider-pic.c		diff \| blob \| history
arch/powerpc/platforms/powermac/pic.c		diff \| blob \| history
arch/powerpc/platforms/pseries/xics.c		diff \| blob \| history
arch/powerpc/sysdev/cpm2_pic.c		diff \| blob \| history
arch/powerpc/sysdev/i8259.c		diff \| blob \| history
arch/powerpc/sysdev/ipic.c		diff \| blob \| history
arch/powerpc/sysdev/mpc8xx_pic.c		diff \| blob \| history
arch/powerpc/sysdev/mpic.c		diff \| blob \| history
arch/powerpc/sysdev/qe_lib/qe_ic.c		diff \| blob \| history
arch/powerpc/sysdev/tsi108_pci.c		diff \| blob \| history
arch/powerpc/sysdev/uic.c		diff \| blob \| history
arch/powerpc/sysdev/xilinx_intc.c		diff \| blob \| history

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