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From: Neil Horman <nhorman@tuxdriver.com>
To: John McNamara <john.mcnamara@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] eal: fix Wbad-function-cast warning
Date: Mon, 16 Mar 2015 13:52:17 -0400	[thread overview]
Message-ID: <20150316175217.GE16238@hmsreliant.think-freely.org> (raw)
In-Reply-To: <1426525506-19003-1-git-send-email-john.mcnamara@intel.com>

On Mon, Mar 16, 2015 at 05:05:06PM +0000, John McNamara wrote:
> Fix a warning when the rte_common.h header is included in a compilation
> using  -Wbad-function-cast, such as in Open vSwitch where the
> following warning is emitted repeatedly:
>     ../rte_common.h: In function 'rte_is_aligned':
>     ../rte_common.h:184:9: warning: cast from function call of
>     type 'uintptr_t' to non-matching type 'void *' [-Wbad-function-cast]
> This change fixes the issue in rte_common.h by using the RTE_ALIGN_FLOOR
> macro to get the aligned floor value with generic type casting.
> Also removed the rte_align_floor_int() function and replaced it with
> the RTE_PTR_ALIGN_FLOOR() macro.
> Signed-off-by: John McNamara <john.mcnamara@intel.com>

Acked-by: Neil Horman <nhorman@tuxdriver.com>


  reply	other threads:[~2015-03-16 17:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-16 12:56 [dpdk-dev] [PATCH] " John McNamara
2015-03-16 13:19 ` Neil Horman
2015-03-16 15:04   ` Mcnamara, John
2015-03-16 15:45     ` Neil Horman
2015-03-16 17:05 ` [dpdk-dev] [PATCH v2] " John McNamara
2015-03-16 17:52   ` Neil Horman [this message]
2015-03-16 23:29     ` Thomas Monjalon

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