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path: root/drivers/gpu/drm/radeon/radeon_acpi.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_acpi.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_acpi.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c
index 3f6636b..3516a60 100644
--- a/drivers/gpu/drm/radeon/radeon_acpi.c
+++ b/drivers/gpu/drm/radeon/radeon_acpi.c
@@ -35,7 +35,8 @@ static int radeon_atif_call(acpi_handle handle)
/* Fail only if calling the method fails and ATIF is supported */
if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
- printk(KERN_DEBUG "failed to evaluate ATIF got %s\n", acpi_format_exception(status));
+ DRM_DEBUG_DRIVER("failed to evaluate ATIF got %s\n",
+ acpi_format_exception(status));
kfree(buffer.pointer);
return 1;
}
@@ -50,13 +51,13 @@ int radeon_acpi_init(struct radeon_device *rdev)
acpi_handle handle;
int ret;
- /* No need to proceed if we're sure that ATIF is not supported */
- if (!ASIC_IS_AVIVO(rdev) || !rdev->bios)
- return 0;
-
/* Get the device handle */
handle = DEVICE_ACPI_HANDLE(&rdev->pdev->dev);
+ /* No need to proceed if we're sure that ATIF is not supported */
+ if (!ASIC_IS_AVIVO(rdev) || !rdev->bios || !handle)
+ return 0;
+
/* Call the ATIF method */
ret = radeon_atif_call(handle);
if (ret)
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