infiniband: cxgb4: no need to check return value of debugfs_create functions

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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.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Greg Kroah-Hartman 2019-01-22 16:17:53 +01:00 • committed by Jason Gunthorpe

parent 039d713a59

commit 8283d78725

1 changed files with 1 additions and 7 deletions

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drivers/infiniband/hw/cxgb4/device.c

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