sound/soc/intel/atom/sst/sst_pci.c
Source file repositories/reference/linux-study-clean/sound/soc/intel/atom/sst/sst_pci.c
File Facts
- System
- Linux kernel
- Corpus path
sound/soc/intel/atom/sst/sst_pci.c- Extension
.c- Size
- 4813 bytes
- Lines
- 190
- Domain
- Driver Families
- Bucket
- sound/soc
- Inferred role
- Driver Families: operation-table or driver-model contract
- Status
- pattern implementation candidate
Why This File Exists
Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
- Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
- Defines an operation table; this is where Linux turns generic core objects into subsystem-specific behavior.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/module.hlinux/pci.hlinux/fs.hlinux/firmware.hsound/core.hsound/soc.hasm/platform_sst_audio.h../sst-mfld-platform.hsst.h
Detected Declarations
function Copyrightfunction intel_sst_probefunction intel_sst_remove
Annotated Snippet
static struct pci_driver sst_driver = {
.name = SST_DRV_NAME,
.id_table = intel_sst_ids,
.probe = intel_sst_probe,
.remove = intel_sst_remove,
#ifdef CONFIG_PM
.driver = {
.pm = &intel_sst_pm,
},
#endif
};
module_pci_driver(sst_driver);
MODULE_DESCRIPTION("Intel (R) SST(R) Audio Engine PCI Driver");
MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
MODULE_AUTHOR("Harsha Priya <priya.harsha@intel.com>");
MODULE_AUTHOR("Dharageswari R <dharageswari.r@intel.com>");
MODULE_AUTHOR("KP Jeeja <jeeja.kp@intel.com>");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("sst");
Annotation
- Immediate include surface: `linux/module.h`, `linux/pci.h`, `linux/fs.h`, `linux/firmware.h`, `sound/core.h`, `sound/soc.h`, `asm/platform_sst_audio.h`, `../sst-mfld-platform.h`.
- Detected declarations: `function Copyright`, `function intel_sst_probe`, `function intel_sst_remove`.
- Atlas domain: Driver Families / sound/soc.
- Implementation status: pattern implementation candidate.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.