Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-06 14:05:39 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fbdev: efifb: Use driver-private screen_info for sysfs

Browse Source 
Since commit b9cfd1d271 ("fbdev/efifb: Use screen_info pointer from device")
efifb uses a local copy of screen_info and applies its modifications
there. Adapt the sysfs attributes to also work with the custom copy
instead of the unmodified platform data.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Thomas Weißschuh 2024-08-27 17:25:16 +02:00 committed by Helge Deller
parent 077091721a
commit bd97615a33
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/video/fbdev/efifb.c
View File

@ -322,7 +322,7 @@ static ssize_t name##_show(struct device *dev, \
struct device_attribute *attr, \ struct device_attribute *attr, \
char *buf) \ char *buf) \
{ \ { \
struct screen_info *si = dev_get_platdata(dev); \ struct screen_info *si = dev_get_drvdata(dev); \
if (!si) \ if (!si) \
return -ENODEV; \ return -ENODEV; \
return sprintf(buf, fmt "\n", (si->lfb_##name)); \ return sprintf(buf, fmt "\n", (si->lfb_##name)); \
@ -369,6 +369,8 @@ static int efifb_probe(struct platform_device *dev)
if (!si) if (!si)
return -ENOMEM; return -ENOMEM;
dev_set_drvdata(&dev->dev, si);
if (si->orig_video_isVGA != VIDEO_TYPE_EFI) if (si->orig_video_isVGA != VIDEO_TYPE_EFI)
return -ENODEV; return -ENODEV;