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From: Wolfram Sang <wsa@the-dreams.de>
To: ext-jaakko.laine@vaisala.com
Cc: linux-i2c@vger.kernel.org, michal.simek@xilinx.com,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/3] i2c: xiic: Improve struct memory alignment
Date: Fri, 28 Aug 2020 09:02:50 +0200	[thread overview]
Message-ID: <20200828070250.GB1343@ninjato> (raw)
In-Reply-To: <20200827144848.12107-3-ext-jaakko.laine@vaisala.com>

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On Thu, Aug 27, 2020 at 05:48:47PM +0300, ext-jaakko.laine@vaisala.com wrote:
> From: Jaakko Laine <ext-jaakko.laine@vaisala.com>
> 
> xiic_i2c struct alignment causes the struct to
> take more space in memory than strictly required.
> Move state -member to end of struct to get less
> padding.
> 
> Signed-off-by: Jaakko Laine <ext-jaakko.laine@vaisala.com>
> Suggested-by: Michal Simek <michal.simek@xilinx.com>

Applied to for-next, thanks!


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WARNING: multiple messages have this Message-ID (diff)
From: Wolfram Sang <wsa@the-dreams.de>
To: ext-jaakko.laine@vaisala.com
Cc: linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	michal.simek@xilinx.com
Subject: Re: [PATCH 2/3] i2c: xiic: Improve struct memory alignment
Date: Fri, 28 Aug 2020 09:02:50 +0200	[thread overview]
Message-ID: <20200828070250.GB1343@ninjato> (raw)
In-Reply-To: <20200827144848.12107-3-ext-jaakko.laine@vaisala.com>


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On Thu, Aug 27, 2020 at 05:48:47PM +0300, ext-jaakko.laine@vaisala.com wrote:
> From: Jaakko Laine <ext-jaakko.laine@vaisala.com>
> 
> xiic_i2c struct alignment causes the struct to
> take more space in memory than strictly required.
> Move state -member to end of struct to get less
> padding.
> 
> Signed-off-by: Jaakko Laine <ext-jaakko.laine@vaisala.com>
> Suggested-by: Michal Simek <michal.simek@xilinx.com>

Applied to for-next, thanks!


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  parent reply	other threads:[~2020-08-28  7:02 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-27 14:48 [PATCH 0/3] i2c: xiic: Support forcing single-master in DT ext-jaakko.laine
2020-08-27 14:48 ` ext-jaakko.laine
2020-08-27 14:48 ` [PATCH 1/3] i2c: xiic: Change code alignment to 1 space only ext-jaakko.laine
2020-08-27 14:48   ` ext-jaakko.laine
2020-08-28  7:02   ` Wolfram Sang
2020-08-28  7:02     ` Wolfram Sang
2020-08-27 14:48 ` [PATCH 2/3] i2c: xiic: Improve struct memory alignment ext-jaakko.laine
2020-08-27 14:48   ` ext-jaakko.laine
2020-08-27 15:56   ` Michal Simek
2020-08-27 15:56     ` Michal Simek
2020-08-28  7:02   ` Wolfram Sang [this message]
2020-08-28  7:02     ` Wolfram Sang
2020-08-27 14:48 ` [PATCH 3/3] i2c: xiic: Support forcing single-master in DT ext-jaakko.laine
2020-08-27 14:48   ` ext-jaakko.laine
2020-08-27 15:57   ` Michal Simek
2020-08-27 15:57     ` Michal Simek
2020-08-28  7:02   ` Wolfram Sang
2020-08-28  7:02     ` Wolfram Sang

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