diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-06 23:18:39 +0530 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2017-09-23 21:49:52 -0700 |
| commit | e1ec650f9ae7d1e66f77bf14c86e4e9dc629a4d5 (patch) | |
| tree | ceb2528962c32f8a71ae218f04e6ac0595e07103 /lib/iommu-helper.c | |
| parent | c2a9c4bf034ab7415ec272c4c86f1c0b796f80e6 (diff) | |
tpm: tpm_crb: constify acpi_device_id.
acpi_device_id are not supposed to change at runtime. All functions
working with acpi_device_id provided by <acpi/acpi_bus.h> work with
const acpi_device_id. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
4198 608 0 4806 12c6 drivers/char/tpm/tpm_crb.o
File size After adding 'const':
text data bss dec hex filename
4262 520 0 4782 12ae drivers/char/tpm/tpm_crb.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'lib/iommu-helper.c')
0 files changed, 0 insertions, 0 deletions