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Re: [PATCH v2] hw/virtio/virtio-pci: Avoid compiler warning with -Wshado
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From: |
Markus Armbruster |
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Subject: |
Re: [PATCH v2] hw/virtio/virtio-pci: Avoid compiler warning with -Wshadow |
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Date: |
Wed, 04 Oct 2023 13:30:20 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Thomas Huth <thuth@redhat.com> writes:
> "len" is used as parameter of the functions virtio_write_config()
> and virtio_read_config(), and additionally as a local variable,
> so this causes a compiler warning when compiling with "-Wshadow"
> and can be confusing for the reader. Rename the local variables
> to "caplen" to avoid this problem.
>
> Signed-off-by: Thomas Huth <thuth@redhat.com>
v1 unqueued, this one queued. Thanks!