linux-kernel - [PATCH] drm/hisilicon: Fixed the warning: Assignment of 0/1 to bool variable

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Date:   Thu, 2 Jul 2020 20:54:15 +0800
From:   Tian Tao <tiantao6@...ilicon.com>
To:     <puck.chen@...ilicon.com>, <airlied@...ux.ie>, <daniel@...ll.ch>,
        <tzimmermann@...e.de>, <kraxel@...hat.com>,
        <alexander.deucher@....com>, <tglx@...utronix.de>,
        <dri-devel@...ts.freedesktop.org>, <xinliang.liu@...aro.org>,
        <linux-kernel@...r.kernel.org>
CC:     <linuxarm@...wei.com>
Subject: [PATCH] drm/hisilicon: Fixed the warning: Assignment of 0/1 to bool variable

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.

Signed-off-by: Tian Tao <tiantao6@...ilicon.com>
---
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 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..2fc0c97 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -294,12 +294,12 @@ static int hibmc_load(struct drm_device *dev)
 		goto err;
 	}
 
-	priv->msi_enabled = 0;
+	priv->msi_enabled = false;
 	ret = pci_enable_msi(dev->pdev);
 	if (ret) {
 		DRM_WARN("enabling MSI failed: %d\n", ret);
 	} else {
-		priv->msi_enabled = 1;
+		priv->msi_enabled = true;
 		ret = drm_irq_install(dev, dev->pdev->irq);
 		if (ret)
 			DRM_WARN("install irq failed: %d\n", ret);
-- 
2.7.4