Thread (27 messages) 27 messages, 6 authors, 2014-03-10

Re: [PATCH v5 1/7] pci: Introduce pci_register_io_range() helper function.

From: Liviu Dudau <hidden>
Date: 2014-03-06 16:04:50
Also in: linux-arm-kernel, linux-pci, lkml

On Tue, Mar 04, 2014 at 10:30:09PM +0000, Arnd Bergmann wrote:
On Tuesday 04 March 2014, Liviu Dudau wrote:
quoted
+int __weak pci_register_io_range(phys_addr_t addr, resource_size_t size)
+{
+       return 0;
+}
+
How about returning an error here? You don't actually register the range.
That's not the intention here. I basically want a nop, as by default (read x86)
we do nothing with the IO range.

Best regards,
Liviu
	Arnd
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