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Date:	Fri, 29 Jan 2016 09:15:20 +0000 (UTC)
From:	Kalle Valo <>
To:	Andrzej Hajda <>
Cc:	Shahar Patury <>, (open list:TI WILINK WIRELESS DRIVERS),
	Andrzej Hajda <>,
	Bartlomiej Zolnierkiewicz <>,
	Marek Szyprowski <>, (open list:NETWORKING DRIVERS), (open list)
Subject: Re: wlcore: fix error handling in wlcore_event_fw_logger

> wlcore_read/wlcore_write can return negative values so it should
> be assigned to signed variable.
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].
> [1]:
> Fixes: 3719c17e1816 ("wlcore/wl18xx: fw logger over sdio")
> Signed-off-by: Andrzej Hajda <>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo

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