From: Paolo Bonzini <pbonzini@redhat.com>
To: Hannes Reinecke <hare@suse.de>
Cc: Stefan Weil <sw@weilnetz.de>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH for 1.2] megasas: Fix MinGW compiler warning caused by illegal type cast
Date: Fri, 24 Aug 2012 10:16:49 +0200 [thread overview]
Message-ID: <50373871.9020809@redhat.com> (raw)
In-Reply-To: <50373BE0.4020203@suse.de>
Il 24/08/2012 10:31, Hannes Reinecke ha scritto:
>
>> Type casts from pointer to integer values must use uintptr_t
>> instead of unsigned long. Otherwise the compiler complains on
>> hosts with sizeof(pointer) != sizeof(long).
>>
>> The patch also replace magic number 32 by sizeof(info.serial_number)
>> which has the same value but is better for code reviews.
>>
>> Signed-off-by: Stefan Weil <sw@weilnetz.de>
>
> Sigh. I never seem to get the hang of typecasting.
>
> Acked-by: Hannes Reinecke <hare@suse.de>
Nope, this needs to be fixed using the same scheme that you used for SAS
addresses. Quick before Anthony notices and disables MEGASAS. :)
Paolo
next prev parent reply other threads:[~2012-08-24 8:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-23 21:02 [Qemu-devel] [PATCH for 1.2] megasas: Fix MinGW compiler warning caused by illegal type cast Stefan Weil
2012-08-24 8:31 ` Hannes Reinecke
2012-08-24 8:16 ` Paolo Bonzini [this message]
2012-08-24 10:37 ` Hannes Reinecke
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