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| author | Arnd Bergmann <arnd@arndb.de> | 2024-10-18 18:12:49 +0300 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2024-10-21 12:16:51 +0300 |
| commit | 51521d2e2c35959cc70a62ccddf694965e29c950 (patch) | |
| tree | fae59d9a875b85c8f763182649374230e16218fd /drivers/video | |
| parent | bb94f56b9cfa4a946a43492b2a13ecb5b9b571bc (diff) | |
| download | linux-51521d2e2c35959cc70a62ccddf694965e29c950.tar.xz | |
fbdev: wm8505fb: select CONFIG_FB_IOMEM_FOPS
The fb_io_mmap() function is used in the file operations but
not enabled in all configurations unless FB_IOMEM_FOPS gets
selected:
ld.lld-20: error: undefined symbol: fb_io_mmap
referenced by wm8505fb.c
drivers/video/fbdev/wm8505fb.o:(wm8505fb_ops) in archive vmlinux.a
Fixes: 11754a504608 ("fbdev/wm8505fb: Initialize fb_ops to fbdev I/O-memory helpers")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 77b50579bd09..de035071fedb 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -1373,6 +1373,7 @@ config FB_VT8500 config FB_WM8505 bool "Wondermedia WM8xxx-series frame buffer support" depends on (FB = y) && HAS_IOMEM && (ARCH_VT8500 || COMPILE_TEST) + select FB_IOMEM_FOPS select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) select FB_SYS_IMAGEBLIT |