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authorMauro Carvalho Chehab <mchehab@redhat.com>2011-12-30 13:59:37 -0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-12-30 13:59:37 -0200
commitb4d48c942c17ce3d3a330ad91e109e522bc97378 (patch)
tree3365292f3a5a502edb51492d011fd326c930ca40 /drivers/gpu/drm/radeon/radeon_acpi.c
parent1a5cd29631a6b75e49e6ad8a770ab9d69cda0fa2 (diff)
parent5f0a6e2d503896062f641639dacfe5055c2f593b (diff)
Merge tag 'v3.2-rc7' into staging/for_v3.3
Linux 3.2-rc7 * tag 'v3.2-rc7': (1304 commits) Linux 3.2-rc7 netfilter: xt_connbytes: handle negation correctly Btrfs: call d_instantiate after all ops are setup Btrfs: fix worker lock misuse in find_worker net: relax rcvbuf limits rps: fix insufficient bounds checking in store_rps_dev_flow_table_cnt() net: introduce DST_NOPEER dst flag mqprio: Avoid panic if no options are provided bridge: provide a mtu() method for fake_dst_ops md/bitmap: It is OK to clear bits during recovery. md: don't give up looking for spares on first failure-to-add md/raid5: ensure correct assessment of drives during degraded reshape. md/linear: fix hot-add of devices to linear arrays. sparc64: Fix MSIQ HV call ordering in pci_sun4v_msiq_build_irq(). pata_of_platform: Add missing CONFIG_OF_IRQ dependency. ipv4: using prefetch requires including prefetch.h VFS: Fix race between CPU hotplug and lglocks vfs: __read_cache_page should use gfp argument rather than GFP_KERNEL USB: Fix usb/isp1760 build on sparc net: Add a flow_cache_flush_deferred function ... Conflicts: drivers/media/common/tuners/tda18218.c drivers/media/video/omap3isp/ispccdc.c drivers/staging/media/as102/as102_drv.h
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 3f6636bb2d7..3516a6081dc 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)