Merge branch 'master' into for-next

[~andy/linux] / drivers / gpu / drm / radeon / radeon_irq_kms.c

diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c
index 8c8a7f0d982e4760f398d4861806d72022b729a2..5a99d433fc35d52f57aa11649b1847ce7c7e7321 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
@@ -400,6 +400,9 @@ void radeon_irq_kms_enable_afmt(struct radeon_device *rdev, int block)
 {
        unsigned long irqflags;
 
+       if (!rdev->ddev->irq_enabled)
+               return;
+
        spin_lock_irqsave(&rdev->irq.lock, irqflags);
        rdev->irq.afmt[block] = true;
        radeon_irq_set(rdev);
@@ -419,6 +422,9 @@ void radeon_irq_kms_disable_afmt(struct radeon_device *rdev, int block)
 {
        unsigned long irqflags;
 
+       if (!rdev->ddev->irq_enabled)
+               return;
+
        spin_lock_irqsave(&rdev->irq.lock, irqflags);
        rdev->irq.afmt[block] = false;
        radeon_irq_set(rdev);
@@ -438,6 +444,9 @@ void radeon_irq_kms_enable_hpd(struct radeon_device *rdev, unsigned hpd_mask)
        unsigned long irqflags;
        int i;
 
+       if (!rdev->ddev->irq_enabled)
+               return;
+
        spin_lock_irqsave(&rdev->irq.lock, irqflags);
        for (i = 0; i < RADEON_MAX_HPD_PINS; ++i)
                rdev->irq.hpd[i] |= !!(hpd_mask & (1 << i));
@@ -458,6 +467,9 @@ void radeon_irq_kms_disable_hpd(struct radeon_device *rdev, unsigned hpd_mask)
        unsigned long irqflags;
        int i;
 
+       if (!rdev->ddev->irq_enabled)
+               return;
+
        spin_lock_irqsave(&rdev->irq.lock, irqflags);
        for (i = 0; i < RADEON_MAX_HPD_PINS; ++i)
                rdev->irq.hpd[i] &= !(hpd_mask & (1 << i));