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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2022-12-20 17:01:26 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-12-30 18:52:09 +0100 |
| commit | 91fdb91ccca2b48572a1ccf1d382fd599e3e1237 (patch) | |
| tree | cf331c7777b08373302356da8e1152de387f9a4c | |
| parent | e1d9148582ab2c3dada5c5cf8ca7531ca269fee5 (diff) | |
| download | linux-91fdb91ccca2b48572a1ccf1d382fd599e3e1237.tar.gz linux-91fdb91ccca2b48572a1ccf1d382fd599e3e1237.tar.bz2 linux-91fdb91ccca2b48572a1ccf1d382fd599e3e1237.zip | |
ACPICA: Constify pathname argument for acpi_get_handle()
acpi_get_handle() uses the pathname argument to find a handle related to
that pathname but it does not need to modify it. Make it const, in order
to be able to pass const pathname to it.
Link: https://github.com/acpica/acpica/pull/773
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/acpi/acpica/nsxfname.c | 2 | ||||
| -rw-r--r-- | include/acpi/acpixf.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c index b2cfdfef3194..a0592d15dd37 100644 --- a/drivers/acpi/acpica/nsxfname.c +++ b/drivers/acpi/acpica/nsxfname.c @@ -44,7 +44,7 @@ static char *acpi_ns_copy_device_id(struct acpi_pnp_device_id *dest, acpi_status acpi_get_handle(acpi_handle parent, - acpi_string pathname, acpi_handle *ret_handle) + const char *pathname, acpi_handle *ret_handle) { acpi_status status; struct acpi_namespace_node *node = NULL; diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 9778408f8db4..8e364cbdd14a 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -526,7 +526,7 @@ ACPI_EXTERNAL_RETURN_STATUS(acpi_status struct acpi_buffer *ret_path_ptr)) ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_get_handle(acpi_handle parent, - acpi_string pathname, + const char *pathname, acpi_handle *ret_handle)) ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_attach_data(acpi_handle object, |