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The uniqueID is useful when there are two or more devices of the same type (identical manufacturer ID, part ID) on the same link. When there is a single device of a given type on a link, its uniqueID is irrelevant. It's not uncommon on actual platforms to see variations of the uniqueID, or differences between devID registers and ACPI _ADR fields. This patch suggests a filter on startup to identify 'single' devices and tag them accordingly. The uniqueID is then not used for the probe, and the device name omits the uniqueID as well. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191022234808.17432-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
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| .. | ||
| bus_type.c | ||
| bus.c | ||
| bus.h | ||
| cadence_master.c | ||
| cadence_master.h | ||
| debugfs.c | ||
| intel_init.c | ||
| intel.c | ||
| intel.h | ||
| Kconfig | ||
| Makefile | ||
| mipi_disco.c | ||
| slave.c | ||
| stream.c | ||