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PCI: rockchip: Remove writes to unused registers
authorRick Wertenbroek <rick.wertenbroek@gmail.com>
Tue, 18 Apr 2023 07:46:48 +0000 (09:46 +0200)
committerLorenzo Pieralisi <lpieralisi@kernel.org>
Thu, 22 Jun 2023 07:36:51 +0000 (09:36 +0200)
commit92a9c57c325dd51682d428ba960d961fec3c8a08
tree16ec26666a0d14eafb247b967251a52c60a5a242tree | snapshot
parentac9a78681b921877518763ba0e89202254349d1bcommit | diff
PCI: rockchip: Remove writes to unused registers

Remove write accesses to registers that are marked "unused" (and
therefore read-only) in the technical reference manual (TRM)
(see RK3399 TRM 17.6.8.1)

Link: https://lore.kernel.org/r/20230418074700.1083505-2-rick.wertenbroek@gmail.com
Tested-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Rick Wertenbroek <rick.wertenbroek@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
drivers/pci/controller/pcie-rockchip-ep.c diff | blob | history
Domain: System / Kernel;