diff options
| author | Lv Zheng <lv.zheng@intel.com> | 2016-09-13 12:48:34 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-09-17 02:12:34 +0300 |
| commit | 914c619409ea509f335add941ad515fb590ee6c5 (patch) | |
| tree | 948830def054ac5c6c2d6c61afb23c1f14dcabb0 /drivers/iommu | |
| parent | 307ecb0aa3a24528efd1cfcea8215b2d82df6e10 (diff) | |
| download | linux-914c619409ea509f335add941ad515fb590ee6c5.tar.xz | |
ACPI / sysfs: Update sysfs signature handling code
This patch cleans up sysfs table signature handling code:
1. Convert the signature handling code to use the ACPICA APIs to
benefit from the future improvements of the APIs.
2. Add 'filename' attribute in order to handle both BE/LE name tags.
3. Add instance check in order to avoid the possible buffer overflow
related to the table file name.
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
[ rjw: Changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/iommu')
0 files changed, 0 insertions, 0 deletions