From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1RNlJY-0007Ll-6d for barebox@lists.infradead.org; Tue, 08 Nov 2011 13:02:09 +0000 From: Sascha Hauer Date: Tue, 8 Nov 2011 14:01:48 +0100 Message-Id: <1320757313-12568-6-git-send-email-s.hauer@pengutronix.de> In-Reply-To: <1320757313-12568-1-git-send-email-s.hauer@pengutronix.de> References: <1320757313-12568-1-git-send-email-s.hauer@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 05/10] mtd nand omap: fail on bch decode failure To: barebox@lists.infradead.org The driver used to print an error when bch decoing failed, but did not actually throw an error. Fix this. Signed-off-by: Sascha Hauer --- drivers/mtd/nand/nand_omap_gpmc.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/nand/nand_omap_gpmc.c b/drivers/mtd/nand/nand_omap_gpmc.c index 8dd6b8c..9097dde 100644 --- a/drivers/mtd/nand/nand_omap_gpmc.c +++ b/drivers/mtd/nand/nand_omap_gpmc.c @@ -377,8 +377,11 @@ static int omap_correct_bch(struct mtd_info *mtd, uint8_t *dat, } count = 0; - if (eccflag == 1) + if (eccflag == 1) { count = decode_bch(select_4_8, calc_ecc, err_loc); + if (count < 0) + return count; + } for (j = 0; j < count; j++) { if (err_loc[j] < 4096) -- 1.7.7 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox