diff options
| author | Nikita Yushchenko <nikita.yoush@cogentembedded.com> | 2024-12-16 12:19:53 +0500 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-12-18 19:32:05 -0800 |
| commit | 206112fa65790221ca3ebbc43092911bb8836a19 (patch) | |
| tree | 07e55f4830d5be574e66687bb4e3b1670ef7fdc4 | |
| parent | 44d49629bfd2862653b167c64adb018be3a6dfd9 (diff) | |
net: renesas: rswitch: do not write to MPSM register at init time
MPSM register is used to execute mdio bus transactions.
There is no need to initialize it early.
Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://patch.msgid.link/20241216071957.2587354-2-nikita.yoush@cogentembedded.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/renesas/rswitch.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c index 5fc8c94d1e4b..12efee9f75d8 100644 --- a/drivers/net/ethernet/renesas/rswitch.c +++ b/drivers/net/ethernet/renesas/rswitch.c @@ -1166,7 +1166,6 @@ static void rswitch_etha_enable_mii(struct rswitch_etha *etha) { rswitch_modify(etha->addr, MPIC, MPIC_PSMCS_MASK | MPIC_PSMHT_MASK, MPIC_PSMCS(etha->psmcs) | MPIC_PSMHT(0x06)); - rswitch_modify(etha->addr, MPSM, 0, MPSM_MFF_C45); } static int rswitch_etha_hw_init(struct rswitch_etha *etha, const u8 *mac) |