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| /linux/drivers/pci/controller/ |
| H A D | pcie-rockchip.h | diff 8962b2cb39119cbda4fc69a1f83957824f102f81 Tue Apr 18 09:46:56 CEST 2023 Rick Wertenbroek <rick.wertenbroek@gmail.com> PCI: rockchip: Use u32 variable to access 32-bit registers
Previously u16 variables were used to access 32-bit registers, this
resulted in not all of the data being read from the registers. Also
the left shift of more than 16-bits would result in moving data out
of the variable. Use u32 variables to access 32-bit registers
Link: https://lore.kernel.org/r/20230418074700.1083505-10-rick.wertenbroek@gmail.com
Fixes: cf590b078391 ("PCI: rockchip: Add EP driver for Rockchip PCIe controller")
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>
Cc: stable@vger.kernel.org
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