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(parent: b70217e) | patch
ravb: fix race updating TCCR
authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Thu, 16 Jul 2015 21:28:38 +0000 (00:28 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Jul 2015 03:42:02 +0000 (20:42 -0700)
commit91072dd6611be381bd0c193567691a019529de88
treed0df3b2e38679b11a188903b809e360a0a05a6f6tree | snapshot
parentb70217e86bb7b05172e2c49bbf733945f5655712commit | diff
ravb: fix race updating TCCR

The TCCR.TSRQn bit may get clearead after TCCR gets read, so that TCCR write
would get skipped. We don't need to check this bit before setting.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/renesas/ravb_main.c diff | blob | history
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