Commit 97c3213f authored by Sascha Hauer's avatar Sascha Hauer
Browse files

mtd mxc_nand: prepare/unprepare clock 



Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 3a9465fa

drivers/mtd/nand/mxc_nand.c

+3 −3
Original line number Diff line number Diff line
@@ -690,7 +690,7 @@ static void mxc_nand_select_chip(struct mtd_info *mtd, int chip) 
	if (chip == -1) {

		/* Disable the NFC clock */

		if (host->clk_act) {

			clk_disable(host->clk);

			clk_disable_unprepare(host->clk);

			host->clk_act = 0;

		}

		return;
@@ -698,7 +698,7 @@ static void mxc_nand_select_chip(struct mtd_info *mtd, int chip) 


	if (!host->clk_act) {

		/* Enable the NFC clock */

		clk_enable(host->clk);

		clk_prepare_enable(host->clk);

		host->clk_act = 1;

	}
@@ -1078,7 +1078,7 @@ static int __init mxcnd_probe(struct platform_device *pdev) 
		goto eclk;

	}



	clk_enable(host->clk);

	clk_prepare_enable(host->clk);

	host->clk_act = 1;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);