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of: address: Fix documented return value of of_pci_range_to_resource()

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of_pci_range_to_resource() returns a negative instead of a positive
error code.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/bcdaa9332e9c6dfa27af68d79fda121eac2975dc.1680248888.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2023-03-31 09:52:29 +02:00 committed by Rob Herring
parent 7be5e675c8
commit 65b6b046e2
1 changed files with 1 additions and 1 deletions
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drivers/of/address.c
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@ -213,7 +213,7 @@ EXPORT_SYMBOL_GPL(of_pci_address_to_resource);
* @res: pointer to a valid resource that will be updated to
* reflect the values contained in the range.
*
* Returns EINVAL if the range cannot be converted to resource.
* Returns -EINVAL if the range cannot be converted to resource.
*
* Note that if the range is an IO range, the resource will be converted
* using pci_address_to_pio() which can fail if it is called too early or