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From:   Vignesh Raghavendra <vigneshr@ti.com>
To:     Peter Ujfalusi <peter.ujfalusi@gmail.com>,
        Vinod Koul <vkoul@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
CC:     <dmaengine@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>,
        Vignesh Raghavendra <vigneshr@ti.com>
Subject: [PATCH 2/5] dmaengine: ti: k3-udma: Fix BCDMA for case w/o BCHAN
Date:   Tue, 6 Dec 2022 10:05:51 +0530
Message-ID: <20221206043554.1521522-3-vigneshr@ti.com>
In-Reply-To: <20221206043554.1521522-1-vigneshr@ti.com>
References: <20221206043554.1521522-1-vigneshr@ti.com>
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Reusing loop iterator fails if BCHAN is not present as iterator is
uninitialized

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
 drivers/dma/ti/k3-udma.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index ce8b80bb34d7..791cf6354946 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -4758,6 +4758,7 @@ static int bcdma_setup_resources(struct udma_dev *ud)
 		}
 	}
 
+	i = 0;
 	irq_res.desc = kcalloc(irq_res.sets, sizeof(*irq_res.desc), GFP_KERNEL);
 	if (!irq_res.desc)
 		return -ENOMEM;
-- 
2.38.1