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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-06-26 13:55:27 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-06-29 11:47:37 +0300 |
| commit | 7ba6b73db3dbe6cf365a8122e4ce36559a7714cc (patch) | |
| tree | 5131593bc0e1ca4e62abc78829093418109e6b80 /drivers/acpi | |
| parent | bb6950556d4b1dd1226c1f09e84b53cb37e5340f (diff) | |
| download | linux-7ba6b73db3dbe6cf365a8122e4ce36559a7714cc.tar.xz | |
ACPI: scan: Move acpi_root to internal header
Compiler is not happy about handling of acpi_root variable:
...drivers/acpi/bus.c:37:20: warning: symbol 'acpi_root' was not declared. Should it be static?
Move it's definition to the internal header.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/internal.h | 2 | ||||
| -rw-r--r-- | drivers/acpi/scan.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 06ad497067ac..50dcb35c9965 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -11,6 +11,8 @@ #include <linux/idr.h> +extern struct acpi_device *acpi_root; + int early_acpi_osi_init(void); int acpi_osi_init(void); acpi_status acpi_os_initialize1(void); diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 1c3e1e2bb0b5..e75ed9123931 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -24,8 +24,6 @@ #include "internal.h" -extern struct acpi_device *acpi_root; - #define ACPI_BUS_CLASS "system_bus" #define ACPI_BUS_HID "LNXSYBUS" #define ACPI_BUS_DEVICE_NAME "System Bus" |