From: Nicolas Ferre <nicolas.ferre@atmel.com>
Date: Wed, 29 Jun 2011 16:41:16 +0000 (+0200)
Subject: mtd: atmel_nand: fix wrong use of 0 as NULL
X-Git-Tag: firefly_0821_release~3680^2~4158^2~74
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=201ab536ac205a2787f8eac2eedc697616f99e04;p=firefly-linux-kernel-4.4.55.git

mtd: atmel_nand: fix wrong use of 0 as NULL

Fixing this error:
atmel_nand.c:718:20: warning: Using plain integer as NULL pointer

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>
---

diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index b1381437a957..ee6e26e78a1a 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -588,7 +588,7 @@ static int __init atmel_nand_probe(struct platform_device *pdev)
 
 		dma_cap_zero(mask);
 		dma_cap_set(DMA_MEMCPY, mask);
-		host->dma_chan = dma_request_channel(mask, 0, NULL);
+		host->dma_chan = dma_request_channel(mask, NULL, NULL);
 		if (!host->dma_chan) {
 			dev_err(host->dev, "Failed to request DMA channel\n");
 			use_dma = 0;