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d8c825e2a0
We currently have __ioread32_copy, __iowrite32_copy & __iowrite64_copy helpers in lib/iomap_copy.c. This patch adds __ioread64_copy to round out the set, allowing copies from I/O memory using 32 or 64 bit reads. [ralf@linux-mips.org: Changed to move all the code of this patch to be applied to arch/mips temporarily.] Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/17025/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |
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