Re: [Xen-devel] [PATCH v2] rombios: remove packed attribute for pushad_regs_t

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 28.08.18 at 15:56, <wei.liu2@xxxxxxxxxx> wrote:
> The structure already has explicitly padding.
> 
> Removing the attribute silences a clang 6 warning:
> 
> tcgbios.c:1519:34: error: taking address of packed member 'u' of class or 
> structure 'pushad_regs_t' may result in an unaligned pointer value 
> [-Werror,-Waddress-of-packed-member]
>                                                   ®s->u.r32.edx);
>                                                    ^~~~~~~~~~~~~~~
> 
> Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>



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