diff options
| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-14 14:13:24 +0800 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-09-15 10:14:36 +0200 |
| commit | 670c898cee31abb40bf31ca678a92aef3a8e685a (patch) | |
| tree | 734ffca77b24f84991d7469fde0b4939cd274140 /drivers/mtd/devices | |
| parent | 1840ff8d426122a06e849b805b5c5095ff4a59ee (diff) | |
mtd: spear_smi: use for_each_child_of_node() macro
Use for_each_child_of_node() macro instead of open coding it.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200914061324.3230-1-miaoqinglang@huawei.com
Diffstat (limited to 'drivers/mtd/devices')
| -rw-r--r-- | drivers/mtd/devices/spear_smi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/devices/spear_smi.c b/drivers/mtd/devices/spear_smi.c index 79dcca16481d..2e00862389dd 100644 --- a/drivers/mtd/devices/spear_smi.c +++ b/drivers/mtd/devices/spear_smi.c @@ -793,7 +793,7 @@ static int spear_smi_probe_config_dt(struct platform_device *pdev, struct device_node *np) { struct spear_smi_plat_data *pdata = dev_get_platdata(&pdev->dev); - struct device_node *pp = NULL; + struct device_node *pp; const __be32 *addr; u32 val; int len; @@ -812,7 +812,7 @@ static int spear_smi_probe_config_dt(struct platform_device *pdev, return -ENOMEM; /* Fill structs for each subnode (flash device) */ - while ((pp = of_get_next_child(np, pp))) { + for_each_child_of_node(np, pp) { pdata->np[i] = pp; /* Read base-addr and size from DT */ |