Message ID | 1385952602-20977-1-git-send-email-festevam@gmail.com |
---|---|
State | Accepted |
Commit | dcedf628f55ccdb34c8783a03bed9382bb5e1a82 |
Headers | show |
On Mon, Dec 02, 2013 at 12:50:02AM -0200, Fabio Estevam wrote: > From: Fabio Estevam <fabio.estevam@freescale.com> > > clk_prepare_enable() may fail, so let's check its return value and propagate it > in the case of error. > > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Pushed to l2-mtd.git. Thanks! Brian
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index 9dfdb06..0c09b8b 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -1512,7 +1512,9 @@ static int mxcnd_probe(struct platform_device *pdev) if (err) return err; - clk_prepare_enable(host->clk); + err = clk_prepare_enable(host->clk); + if (err) + return err; host->clk_act = 1; /*