IB/usnic: delete unneeded IS_ERR test

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kzalloc doesn't return ERR_PTR, so there is no need to test for it.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x,e;
@@

* x = kzalloc(...)
... when != x = e
* IS_ERR_OR_NULL(x)
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Dave Goodell <dgoodell@cisco.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

...

This commit is contained in:

Julia Lawall 2015-12-19 21:48:59 +01:00 • committed by Doug Ledford

parent 96390f62aa

commit 59f65f495d

1 changed files with 2 additions and 2 deletions

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4

drivers/infiniband/hw/usnic/usnic_ib_verbs.c

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