diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-10-23 21:57:10 +0800 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-10-29 14:42:12 +0100 |
| commit | 29d9640bb537bbe0c37ffd672ff56b73e4aa3252 (patch) | |
| tree | c4a5b3e81989142ed10599f3c0e9aed73142ec3d /drivers/mtd/nand/raw/cadence-nand-controller.c | |
| parent | 21777bc90427dd396e17377f2eed46fcc9c9989e (diff) | |
| download | linux-29d9640bb537bbe0c37ffd672ff56b73e4aa3252.tar.bz2 | |
mtd: rawnand: cadence: Remove dev_err() on platform_get_irq() failure
platform_get_irq() will call dev_err() itself on failure,
so there is no need for the driver to also do this.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/cadence-nand-controller.c')
| -rw-r--r-- | drivers/mtd/nand/raw/cadence-nand-controller.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/cadence-nand-controller.c b/drivers/mtd/nand/raw/cadence-nand-controller.c index 91dabff4b09d..28a0426cb16e 100644 --- a/drivers/mtd/nand/raw/cadence-nand-controller.c +++ b/drivers/mtd/nand/raw/cadence-nand-controller.c @@ -2961,10 +2961,9 @@ static int cadence_nand_dt_probe(struct platform_device *ofdev) cdns_ctrl->dev = &ofdev->dev; cdns_ctrl->irq = platform_get_irq(ofdev, 0); - if (cdns_ctrl->irq < 0) { - dev_err(&ofdev->dev, "no irq defined\n"); + if (cdns_ctrl->irq < 0) return cdns_ctrl->irq; - } + dev_info(cdns_ctrl->dev, "IRQ: nr %d\n", cdns_ctrl->irq); cdns_ctrl->reg = devm_platform_ioremap_resource(ofdev, 0); |