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net: stmmac: remove SGMII/RGMII/SMII interrupt handling

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Now that the only use for the interrupt is to clear it and increment a
statistic counter (which is not that relevant anymore) remove all this
code and ensure that the interrupt remains disabled to avoid a stuck
interrupt.

dwmac-sun8i still uses this statistic counter, so it is inappropriate
for this patch to remove it.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Tested-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://patch.msgid.link/E1v9P68-0000000AolO-2W5s@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Russell King (Oracle) 2025-10-16 15:36:56 +01:00 • committed by Jakub Kicinski
commit 2e2c878a31
4 changed files with 4 additions and 24 deletions
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