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Re: [PATCH] x86: adjust comparison for earlier signedness change
- To: Jan Beulich <jbeulich@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Juergen Gross <jgross@xxxxxxxx>
- Date: Fri, 11 Aug 2023 08:50:29 +0200
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Delivery-date: Fri, 11 Aug 2023 06:50:51 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 10.08.23 16:59, Jan Beulich wrote:
Interestingly only Clang warns about the now bogus less-than-zero
comparison. Convert it to something that's more explicitly doing what
the comment says.
Fixes: 4086857cc159 ("x86: implement cpuid() in terms of cpuid_count()")
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Reviewed-by: Juergen Gross <jgross@xxxxxxxx>
Juergen
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