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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-29 17:30:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-31 12:54:22 +0200 |
| commit | a61b75d10882b3732b6dba29c10b1a54ffb36819 (patch) | |
| tree | f0f7a51d6c84d57d49caa5e952fcbfa0237e6d0e /drivers/usb/chipidea/core.c | |
| parent | USB: ehci-hcd: no need to check return value of debugfs_create functions (diff) | |
| download | linux-dev-a61b75d10882b3732b6dba29c10b1a54ffb36819.tar.xz linux-dev-a61b75d10882b3732b6dba29c10b1a54ffb36819.zip | |
USB: chipidea: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea/core.c')
| -rw-r--r-- | drivers/usb/chipidea/core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index 33ae87fa3ff3..85fc6db48e44 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -1062,9 +1062,7 @@ static int ci_hdrc_probe(struct platform_device *pdev) ci_hdrc_otg_fsm_start(ci); device_set_wakeup_capable(&pdev->dev, true); - ret = dbg_create_files(ci); - if (ret) - goto stop; + dbg_create_files(ci); ret = sysfs_create_group(&dev->kobj, &ci_attr_group); if (ret) |