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(parent: 606636d) | patch
iommu/vt-d: Use DEVICE_ATTR_RO macro
authorYueHaibing <yuehaibing@huawei.com>
Thu, 10 Jun 2021 02:01:10 +0000 (10:01 +0800)
committerJoerg Roedel <jroedel@suse.de>
Thu, 10 Jun 2021 07:06:13 +0000 (09:06 +0200)
commit3bc770b0e998a69c7085ec36405eda246b5b10d8
tree3f1a0ead0db134af7db667993c127099a7f2af7dtree | snapshot
parent606636dcbdbb73b1a4ed61be77c76ea1087f042dcommit | diff
iommu/vt-d: Use DEVICE_ATTR_RO macro

Use DEVICE_ATTR_RO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20210528130229.22108-1-yuehaibing@huawei.com
Link: https://lore.kernel.org/r/20210610020115.1637656-19-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/intel/iommu.c diff | blob | history
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