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IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 3 Feb 2015 18:47:33 +0000 (19:47 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 5 Feb 2015 04:29:47 +0000 (20:29 -0800)
commitf339664c0be145b381c788bc0d5c07fbe1dd9d85
tree8eb0d8b337769a0bcf84215c69ca8b74f63c3c81tree | snapshot
parent9ba11ac04ee89fc624abc73cbe7a8a62ddbbba06commit | diff
IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"

The of_dev_put() 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: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ibm/emac/core.c diff | blob | history
Linux kernel for KaRo TX COM modules