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(parent: e4439fa) | patch
net: ethernet: ti: cpts: drop excessive writes to CTRL and INT_EN regs
authorGrygorii Strashko <[email protected]>
Wed, 7 Dec 2016 00:00:40 +0000 (18:00 -0600)
committerDavid S. Miller <[email protected]>
Wed, 7 Dec 2016 16:13:47 +0000 (11:13 -0500)
commit2a79df3ee9679dd1433ef9baa87ec395355eb0b4
tree22afc36cab162d8ee4f4f0f2063eb4687a01a694tree | snapshot
parente4439fa838eb78b20f82665110b478018268833ecommit | diff
net: ethernet: ti: cpts: drop excessive writes to CTRL and INT_EN regs

CPTS module and IRQs are always enabled when CPTS is registered,
before starting overflow check work, and disabled during
deregistration, when overflow check work has been canceled already.
So, It doesn't require to (re)enable CPTS module and IRQs in
cpts_overflow_check().

Signed-off-by: Grygorii Strashko <[email protected]>
Acked-by: Richard Cochran <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
drivers/net/ethernet/ti/cpts.c diff | blob | history
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