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USB: isp116x-hcd: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 29 May 2018 15:30:53 +0000 (17:30 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 31 May 2018 10:54:21 +0000 (12:54 +0200)
commit9fc6f2203f5def3c8798c695dae49ee441a8192c
tree8b1d8d6699463e50cdd48c43d4a95d9f67f2b993tree | snapshot
parent63c4c0d8818fa2e48d546cd2c22659e6b59e8db5commit | diff
USB: isp116x-hcd: 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.

Cc: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/isp116x-hcd.c diff | blob | history
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