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(parent: b322ec4) | patch
net: lpc_eth: Check clk_prepare_enable() error
authorFabio Estevam <fabio.estevam@nxp.com>
Tue, 23 Aug 2016 12:48:20 +0000 (09:48 -0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 24 Aug 2016 00:10:16 +0000 (17:10 -0700)
commit217c46a214403904e766b1b5f7483b61f29e72da
tree7b958b33fc7edfa7bcdfb35a651d61dfe0d5de01tree | snapshot
parentb322ec4b416a39ac22b0d9355e79b457af5f6d41commit | diff
net: lpc_eth: Check clk_prepare_enable() error

clk_prepare_enable() may fail, so we should better check its return
value and propagate it in the case of failure

While at it, replace __lpc_eth_clock_enable() with a plain
clk_prepare_enable/clk_disable_unprepare() call in order to
simplify the code.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/nxp/lpc_eth.c diff | blob | history
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