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Date: Mon, 09 Feb 2009 11:56:10 -0800
From: Yinghai Lu <yinghai@kernel.org>
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To: Ingo Molnar <mingo@elte.hu>, Jeremy Fitzhardinge <jeremy@goop.org>
CC: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: warning about phys_addr_t
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Yinghai Lu wrote:
> looks virt_to_phys will return phys_addr_t instead of unsigned long now?
> 
> arch/x86/kernel/mpparse.c: In function ‘smp_scan_config’:
> arch/x86/kernel/mpparse.c:696: warning: format ‘%08lx’ expects type ‘long unsigned int’, but argument 3 has type ‘phys_addr_t’
> arch/x86/kernel/mpparse.c: In function ‘update_mp_table’:
> arch/x86/kernel/mpparse.c:1014: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 2 has type ‘phys_addr_t’
> 

also
drivers/net/sfc/falcon.c: In function ‘falcon_alloc_special_buffer’:
drivers/net/sfc/falcon.c:340: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 10 has type ‘phys_addr_t’
drivers/net/sfc/falcon.c: In function ‘falcon_free_special_buffer’:
drivers/net/sfc/falcon.c:355: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 10 has type ‘phys_addr_t’
drivers/net/sfc/falcon.c: In function ‘falcon_probe_port’:
drivers/net/sfc/falcon.c:2346: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 7 has type ‘phys_addr_t’
drivers/net/sfc/falcon.c: In function ‘falcon_probe_nic’:
drivers/net/sfc/falcon.c:2924: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 7 has type ‘phys_addr_t’


drivers/firmware/iscsi_ibft.c: In function ‘ibft_init’:
drivers/firmware/iscsi_ibft.c:942: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 2 has type ‘phys_addr_t’


YH