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net: fec: remove unused members from struct fec_enet_private

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Three members of struct fec_enet_private have not been used since
they were first introduced into the FEC driver (commit 6605b730c0
("FEC: Add time stamping code and a PTP hardware clock")). Namely,
last_overflow_check, rx_hwtstamp_filter and base_incval. These
unused members make the struct fec_enet_private a bit messy and
might confuse the readers. There is no reason to keep them in the
FEC driver any longer.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Link: https://lore.kernel.org/r/20230718090928.2654347-4-wei.fang@nxp.com
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Wei Fang 2023-07-18 17:09:28 +08:00 committed by Jakub Kicinski
parent 36bde9c1ac
commit 636a5e8823
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/freescale/fec.h
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@ -651,12 +651,9 @@ struct fec_enet_private {
struct ptp_clock *ptp_clock;
struct ptp_clock_info ptp_caps;
unsigned long last_overflow_check;
spinlock_t tmreg_lock;
struct cyclecounter cc;
struct timecounter tc;
int rx_hwtstamp_filter;
u32 base_incval;
u32 cycle_speed;
int hwts_rx_en;
int hwts_tx_en;