forked from mirrors/linux
58157d607a
Introduce the function ata_dev_print_quirks() to print the quirk flags that will be applied to a scanned device. This new function is called from ata_dev_quirks() when a match on a device model or device model and revision is found for a device in the __ata_dev_quirks array. To implement this function, the ATA_QUIRK_ flags are redefined using the new enum ata_quirk which defines the bit shift for each quirk flag. The array of strings ata_quirk_names is used to define the name of each flag, which are printed by ata_dev_print_quirks(). Example output for a device listed in the __ata_dev_quirks array and which has the ATA_QUIRK_DISABLE flag applied: [10193.461270] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [10193.469190] ata1.00: Model 'ASMT109x- Config', rev '2143 5', applying quirks: disable [10193.469195] ata1.00: unsupported device, disabling [10193.481564] ata1.00: disable device enum ata_quirk also defines the __ATA_QUIRK_MAX value as one plus the last quirk flag defined. This value is used in ata_dev_quirks() to add a build time check that all quirk flags fit within the unsigned int (32-bits) quirks field of struct ata_device. Signed-off-by: Damien Le Moal <dlemoal@kernel.org> Reviewed-by: Igor Pylypiv <ipylypiv@google.com> Reviewed-by: Niklas Cassel <cassel@kernel.org> |
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| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
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| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
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| video | ||
| xen | ||