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-rw-r--r--drivers/video/fbdev/efifb.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/fbdev/efifb.c b/drivers/video/fbdev/efifb.c
index b80ba3d2a9b8..f58a545b3bf3 100644
--- a/drivers/video/fbdev/efifb.c
+++ b/drivers/video/fbdev/efifb.c
@@ -16,6 +16,7 @@
#include <linux/platform_device.h>
#include <linux/printk.h>
#include <linux/screen_info.h>
+#include <linux/pm_runtime.h>
#include <video/vga.h>
#include <asm/efi.h>
#include <drm/drm_utils.h> /* For drm_get_panel_orientation_quirk */
@@ -574,6 +575,7 @@ static int efifb_probe(struct platform_device *dev)
goto err_fb_dealoc;
}
fb_info(info, "%s frame buffer device\n", info->fix.id);
+ pm_runtime_get_sync(&efifb_pci_dev->dev);
return 0;
err_fb_dealoc:
@@ -600,6 +602,7 @@ static int efifb_remove(struct platform_device *pdev)
unregister_framebuffer(info);
sysfs_remove_groups(&pdev->dev.kobj, efifb_groups);
framebuffer_release(info);
+ pm_runtime_put(&efifb_pci_dev->dev);
return 0;
}