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mv643xx_eth: fix of_irq_to_resource() error check
authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Sat, 29 Jul 2017 19:18:41 +0000 (22:18 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 1 Aug 2017 00:56:47 +0000 (17:56 -0700)
commitcfbcb61f6c2ac9aeb7731d2ec59fe3bf53786c49
tree1a914df8766d523f2480a3edb2348a450f276d84tree | snapshot (tar.gz zip)
parent13332db54fb5a821c86432238d33be1ff0429394commit | diff
mv643xx_eth: fix of_irq_to_resource() error check

of_irq_to_resource() has recently been  fixed to return negative error #'s
along with 0 in case of failure,  however the Marvell MV643xx Ethernet
driver still only regards 0  as invalid IRQ -- fix it up.

Fixes: 7a4228bbff76 ("of: irq: use of_irq_get() in of_irq_to_resource()")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mv643xx_eth.c diff | blob | blame | history