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authorThomas Zimmermann <tzimmermann@suse.de>2023-12-20 14:22:54 +0100
committerHelge Deller <deller@gmx.de>2024-01-12 12:38:37 +0100
commit12b8de566fa9ec428e724f955735fd1ca278ca4c (patch)
treeecac6b931d047e2da62de80889da11a7efc9a4e4 /include/video
parent33cd6ea9c0673517cdb06ad5c915c6f22e9615fc (diff)
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video/sticore: Store ROM device in STI struct
Store the ROM's parent device in each STI struct, so we can associate the STI framebuffer with a device. The new field will eventually replace the fbdev subsystem's info field, which the function fb_is_primary_device() currently requires to detect the firmware's output. By using the device instead of the framebuffer info, a later patch can generalize the helper for use in non-fbdev code. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/sticore.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/video/sticore.h b/include/video/sticore.h
index 012b5b46ad7d..9d993e22805d 100644
--- a/include/video/sticore.h
+++ b/include/video/sticore.h
@@ -2,6 +2,7 @@
#ifndef STICORE_H
#define STICORE_H
+struct device;
struct fb_info;
/* generic STI structures & functions */
@@ -370,6 +371,9 @@ struct sti_struct {
/* pointer to the fb_info where this STI device is used */
struct fb_info *info;
+ /* pointer to the parent device */
+ struct device *dev;
+
/* pointer to all internal data */
struct sti_all_data *sti_data;