freebsd-src/sys/arm/allwinner/a10
Jessica Clarke e06afdb285 intrng: Remove irq_root_ipicount and corresponding intr_pic_claim_root arg
The static irq_root_ipicount variable is only ever written to (with the
value passed to irq_root_ipicount), never read. Moreover, the bcm2836
driver, as used by the Raspberry Pi 2B and 3A/B (but not 4, which uses a
GIC-400, though does have the legacy interrupt controller present too)
passes 0 as ipicount, despite implementing IPIs. It's thus inaccurate
and serves no purpose, so should be removed.

Reviewed by:	mmel, imp, mhorne
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D35897
2024-01-24 23:49:53 +00:00
..
a10_intc.c intrng: Remove irq_root_ipicount and corresponding intr_pic_claim_root arg 2024-01-24 23:49:53 +00:00
a10_padconf.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
files.a10 clk: Move allwinner driver into the common directory 2024-01-10 19:20:20 +01:00