drm/hisilicon: Use drmm_kzalloc() instead of devm_kzalloc()

using the new API drmm_kzalloc() instead of devm_kzalloc()

v3:
still fixed include statements sorted alphabetically.

v2:
keep the DRM include statements sorted alphabetically.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1593676183-28525-1-git-send-email-tiantao6@hisilicon.com

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index a6fd0c2..249c298 100644 (file)
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -20,6 +20,7 @@
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_gem_vram_helper.h>
 #include <drm/drm_irq.h>
+#include <drm/drm_managed.h>
 #include <drm/drm_print.h>
 #include <drm/drm_probe_helper.h>
 #include <drm/drm_vblank.h>
@@ -267,7 +268,7 @@ static int hibmc_load(struct drm_device *dev)
        struct hibmc_drm_private *priv;
        int ret;
 
-       priv = devm_kzalloc(dev->dev, sizeof(*priv), GFP_KERNEL);
+       priv = drmm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
        if (!priv) {
                DRM_ERROR("no memory to allocate for hibmc_drm_private\n");
                return -ENOMEM;