diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_acpi.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_acpi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_acpi.c b/drivers/gpu/drm/i915/intel_acpi.c index 57fe1ae32a0d..43959edd4291 100644 --- a/drivers/gpu/drm/i915/intel_acpi.c +++ b/drivers/gpu/drm/i915/intel_acpi.c | |||
@@ -193,16 +193,14 @@ out: | |||
193 | 193 | ||
194 | static bool intel_dsm_pci_probe(struct pci_dev *pdev) | 194 | static bool intel_dsm_pci_probe(struct pci_dev *pdev) |
195 | { | 195 | { |
196 | acpi_handle dhandle, intel_handle; | 196 | acpi_handle dhandle; |
197 | acpi_status status; | ||
198 | int ret; | 197 | int ret; |
199 | 198 | ||
200 | dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); | 199 | dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); |
201 | if (!dhandle) | 200 | if (!dhandle) |
202 | return false; | 201 | return false; |
203 | 202 | ||
204 | status = acpi_get_handle(dhandle, "_DSM", &intel_handle); | 203 | if (!acpi_has_method(dhandle, "_DSM")) { |
205 | if (ACPI_FAILURE(status)) { | ||
206 | DRM_DEBUG_KMS("no _DSM method for intel device\n"); | 204 | DRM_DEBUG_KMS("no _DSM method for intel device\n"); |
207 | return false; | 205 | return false; |
208 | } | 206 | } |