diff options
| author | Will Deacon <will.deacon@arm.com> | 2015-05-27 17:09:35 +0100 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:15:00 -0700 |
| commit | a0c94b8ff70961faea845535da72b6ba93cc15ae (patch) | |
| tree | 3035bb974f1b782f161fc28772cf76072b87b372 /include/uapi/linux/ppdev.h | |
| parent | 590f6b97ce9d808e4e738acd03dfccb392ecae9b (diff) | |
iommu/arm-smmu: Make force_stage module param read-only in sysfs
Changing force_stage dynamically isn't supported by the driver and it
also doesn't make a whole lot of sense to change it once the SMMU is up
and running.
This patch makes the sysfs entry for the parameter read-only.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/uapi/linux/ppdev.h')
0 files changed, 0 insertions, 0 deletions