From mboxrd@z Thu Jan  1 00:00:00 1970
From: linux@armlinux.org.uk (Russell King - ARM Linux)
Date: Wed, 12 Oct 2016 09:52:39 +0100
Subject: [patch] serial: stm32: fix a type issue
In-Reply-To: <20161012062103.GS12841@mwanda>
References: <20161012062103.GS12841@mwanda>
Message-ID: <20161012085239.GD1041@n2100.armlinux.org.uk>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Wed, Oct 12, 2016 at 09:21:03AM +0300, Dan Carpenter wrote:
> We store UNDEF_REG in a u8.  It causes a problem in functions like
> stm32_tx_dma_complete() where we check "if (ofs->icr == UNDEF_REG)".
> 
> Fixes: 3489187204eb ('serial: stm32: adding dma support')

Correct form is:

Fixes: 12-digit-hash ("summary line")

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