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From: Dan Carpenter <error27@gmail.com>
To: Marek Belisko <marek.belisko@open-nandra.com>,
	gregkh@suse.de, devel@driverdev.osuosl.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function.
Date: Wed, 26 Jan 2011 17:30:45 +0300	[thread overview]
Message-ID: <20110126143045.GP2721@bicker> (raw)
In-Reply-To: <20110126130718.GN2721@bicker>

Also when it does:
	memcpy(ft1000dev->tx_buf, *pUcFile, byte_length);

That should probably be:
	memcpy(ft1000dev->tx_buf, *pUcFile, word_length * 4);

Otherwise we're probably copying garbage from beyond the end of *pUcFile
to the ->tx_buf.  ft1000dev->tx_buf is hopefully initialized to zero at
this point?

regards,
dan carpenter


  parent reply	other threads:[~2011-01-26 14:30 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-26 11:49 [PATCH 1/5] staging: ft1000: Remove unused variables Marek Belisko
2011-01-26 11:49 ` [PATCH 2/5] staging: ft1000: Remove unnecessary assignment Marek Belisko
2011-01-26 11:49 ` [PATCH 3/5] staging: ft1000: Create common function for buffers check Marek Belisko
2011-01-26 11:49 ` [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function Marek Belisko
2011-01-26 13:07   ` Dan Carpenter
2011-01-26 13:34     ` Belisko Marek
2011-01-26 13:43     ` Dan Carpenter
2011-01-26 13:56       ` Belisko Marek
2011-01-26 14:30     ` Dan Carpenter [this message]
2011-02-08 13:40       ` Belisko Marek
2011-02-08 16:35         ` Dan Carpenter
2011-02-09  8:27           ` Belisko Marek
2011-02-09 10:07           ` Belisko Marek
2011-02-09 11:08             ` Dan Carpenter
2011-02-09 11:16               ` Belisko Marek
2011-01-26 11:49 ` [PATCH 5/5] staging: ft1000: Fix indentation in scram_dnldr() function Marek Belisko

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