From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xiaolei Li To: , CC: , , , , , Subject: [PATCH v1 1/2] mtd: nand: mtk: do not disable ECC IRQ in the function mtk_ecc_disable Date: Mon, 23 Oct 2017 16:21:36 +0800 Message-ID: <1508746897-62291-2-git-send-email-xiaolei.li@mediatek.com> In-Reply-To: <1508746897-62291-1-git-send-email-xiaolei.li@mediatek.com> References: <1508746897-62291-1-git-send-email-xiaolei.li@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , There will disable ECC IRQ in ECC IRQ handle function, so no need to disable it again in the function mtk_ecc_disable. Signed-off-by: Xiaolei Li --- drivers/mtd/nand/mtk_ecc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/mtd/nand/mtk_ecc.c b/drivers/mtd/nand/mtk_ecc.c index 7f3b065..82aa6f2 100644 --- a/drivers/mtd/nand/mtk_ecc.c +++ b/drivers/mtd/nand/mtk_ecc.c @@ -307,7 +307,6 @@ void mtk_ecc_disable(struct mtk_ecc *ecc) /* disable it */ mtk_ecc_wait_idle(ecc, op); - writew(0, ecc->regs + ECC_IRQ_REG(op)); writew(ECC_OP_DISABLE, ecc->regs + ECC_CTL_REG(op)); mutex_unlock(&ecc->lock); -- 1.9.1