IB/hfi1: NULL arg to sc_return_credits is OK

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The sc_return_credits() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Markus Elfring 2016-07-23 08:30:52 +02:00 • committed by Doug Ledford

parent 3f85f2aaab

commit f7ca535ba0

1 changed files with 1 additions and 1 deletions

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drivers/infiniband/hw/hfi1/file_ops.c

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