fixed the following warning:
hibmc_drm_drv.c:296:1-18:WARNING: Assignment of 0/1 to bool variable.
hibmc_drm_drv.c:301:2-19: WARNING: Assignment of 0/1 to bool variable.
v2:
using the pci_dev.msi_enabled instead of priv->msi_enabled.
Signed-off-by: Tian Tao <tiantao6@xxxxxxxxxxxxx>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 6 +++---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 1 -
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index 249c298..83c7bb5 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -254,7 +254,7 @@ static int hibmc_unload(struct drm_device *dev)
if (dev->irq_enabled)
drm_irq_uninstall(dev);
- if (priv->msi_enabled)
+ if (dev->pdev->msi_enabled)
pci_disable_msi(dev->pdev);
hibmc_kms_fini(priv);
@@ -294,12 +294,12 @@ static int hibmc_load(struct drm_device *dev)
goto err;
}
- priv->msi_enabled = 0;
+ dev->pdev->msi_enabled = 0;
ret = pci_enable_msi(dev->pdev);
if (ret) {
DRM_WARN("enabling MSI failed: %d\n", ret);
} else {
- priv->msi_enabled = 1;
+ dev->pdev->msi_enabled = 1;
ret = drm_irq_install(dev, dev->pdev->irq);
if (ret)
DRM_WARN("install irq failed: %d\n", ret);
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
index 6097687..a683763 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
@@ -25,7 +25,6 @@ struct hibmc_drm_private {
void __iomem *fb_map;
unsigned long fb_base;
unsigned long fb_size;
- bool msi_enabled;
/* drm */
struct drm_device *dev;
--
2.7.4
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