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From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: arcml <linux-snps-arc@lists.infradead.org>,
	lkml <linux-kernel@vger.kernel.org>,
	Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
Subject: Re: [PATCH] lpfc: use %zd format string for size_t
Date: Fri, 28 Oct 2016 14:52:07 -0700	[thread overview]
Message-ID: <3374da57-ecd8-6376-5fca-0466fb799777@synopsys.com> (raw)
In-Reply-To: <27a8ca4b-3259-17bd-acbf-ee809ec4f67b@synopsys.com>

On 10/28/2016 02:44 PM, Vineet Gupta wrote:
> This is configuration specific, and something caused your compiler to
>> be built assuming that size_t is unsigned long, while the kernel
>> headers are assuming it should be unsigned int.

So yes this seems to be target specific gcc thing

for ARC 4.8

#define PTRDIFF_TYPE "int"

ARM

#ifndef PTRDIFF_TYPE
#define PTRDIFF_TYPE (TARGET_AAPCS_BASED ? "int" : "long int")
#endif

ARC gcc 6.2

#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "long int"

  parent reply	other threads:[~2016-10-28 21:52 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-17 12:35 Arnd Bergmann
2016-10-17 13:39 ` Johannes Thumshirn
2016-10-17 15:53 ` James Smart
2016-10-17 17:59 ` Martin K. Petersen
2016-10-28 21:03 ` Vineet Gupta
2016-10-28 21:33   ` Arnd Bergmann
2016-10-28 21:44     ` Vineet Gupta
2016-10-28 21:48       ` Arnd Bergmann
2016-10-28 21:52       ` Vineet Gupta [this message]
2016-10-28 21:58         ` Vineet Gupta
2016-10-28 22:03           ` Arnd Bergmann
2016-10-28 23:16             ` Vineet Gupta

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