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driver core: Add missing kernel doc for device::msi_lock

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Fixes: 77e89afc25 ("PCI/MSI: Protect msi_desc::masked for multi-MSI")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2021-08-13 12:36:14 +02:00
parent dbbc93576e
commit 7a3dc4f35b
1 changed files with 1 additions and 0 deletions
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include/linux/device.h
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@ -407,6 +407,7 @@ struct dev_links_info {
* @em_pd: device's energy model performance domain
* @pins: For device pin management.
* See Documentation/driver-api/pin-control.rst for details.
* @msi_lock: Lock to protect MSI mask cache and mask register
* @msi_list: Hosts MSI descriptors
* @msi_domain: The generic MSI domain this device is using.
* @numa_node: NUMA node this device is close to.