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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2020-04-29 07:58:20 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-04-29 11:44:08 -0700 |
| commit | 00b5aac59966ec3d608dc150aba552121e7de4f0 (patch) | |
| tree | f5709c596a94651d30a324372b9b881afab9efaf /drivers/ptp/ptp_ines.c | |
| parent | cb10228d234c49e2035bfce7bdb42c29e1049c5c (diff) | |
| download | lwn-00b5aac59966ec3d608dc150aba552121e7de4f0.tar.gz lwn-00b5aac59966ec3d608dc150aba552121e7de4f0.zip | |
ptp: ptp_ines: convert to devm_platform_ioremap_resource
Use the helper function that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ptp/ptp_ines.c')
| -rw-r--r-- | drivers/ptp/ptp_ines.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/ptp/ptp_ines.c b/drivers/ptp/ptp_ines.c index 52d77db39829..7711651ff19e 100644 --- a/drivers/ptp/ptp_ines.c +++ b/drivers/ptp/ptp_ines.c @@ -783,16 +783,10 @@ static struct mii_timestamping_ctrl ines_ctrl = { static int ines_ptp_ctrl_probe(struct platform_device *pld) { struct ines_clock *clock; - struct resource *res; void __iomem *addr; int err = 0; - res = platform_get_resource(pld, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pld->dev, "missing memory resource\n"); - return -EINVAL; - } - addr = devm_ioremap_resource(&pld->dev, res); + addr = devm_platform_ioremap_resource(pld, 0); if (IS_ERR(addr)) { err = PTR_ERR(addr); goto out; |