Messages in this thread | | | Date | Tue, 20 Feb 2007 01:08:29 +0100 | From | Adrian Bunk <> | Subject | BACKLIGHT_CLASS_DEVICE=y, SYSFS=n compile error |
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CONFIG_BACKLIGHT_CLASS_DEVICE=y, CONFIG_SYSFS=n results int he following compile error:
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... LD .tmp_vmlinux1 drivers/built-in.o: In function `nvidia_bl_exit': (.text+0x27d01): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `nvidia_bl_init': (.text+0x27e3c): undefined reference to `backlight_device_register' drivers/built-in.o: In function `radeonfb_bl_exit': (.text+0x3b64e): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `radeonfb_bl_init': (.text+0x3b6d1): undefined reference to `backlight_device_register' drivers/built-in.o: In function `acpi_video_bus_put_devices': video.c:(.text+0x9a798): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `brightness_exit': ibm_acpi.c:(.text+0xa393f): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `brightness_init': ibm_acpi.c:(.text+0xa569c): undefined reference to `backlight_device_register' drivers/built-in.o: In function `sony_acpi_add': sony-laptop.c:(.text+0x183c4e): undefined reference to `backlight_device_register' sony-laptop.c:(.text+0x183da1): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `sony_acpi_remove': sony-laptop.c:(.text+0x183de5): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `appledisplay_disconnect': appledisplay.c:(.text+0x6a4d18): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `appledisplay_probe': appledisplay.c:(.text+0x6a4f17): undefined reference to `backlight_device_register' appledisplay.c:(.text+0x6a4f88): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `rivafb_probe': fbdev.c:(.init.text+0x4e23): undefined reference to `backlight_device_register' drivers/built-in.o: In function `atyfb_pci_probe': atyfb_base.c:(.init.text+0x6eb2): undefined reference to `backlight_device_register' drivers/built-in.o: In function `aty128_probe': aty128fb.c:(.init.text+0x7f57): undefined reference to `backlight_device_register' drivers/built-in.o: In function `toshiba_acpi_init': toshiba_acpi.c:(.init.text+0x1b315): undefined reference to `backlight_device_register' drivers/built-in.o: In function `msi_init': msi-laptop.c:(.init.text+0x34c67): undefined reference to `backlight_device_register' msi-laptop.c:(.init.text+0x34ce1): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `rivafb_remove': fbdev.c:(.exit.text+0x18d): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `atyfb_remove': atyfb_base.c:(.exit.text+0x2e0): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `aty128_remove': aty128fb.c:(.exit.text+0x3eb): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `asus_acpi_exit': asus_acpi.c:(.exit.text+0x109b): undefined reference to `backlight_device_unregister' drivers/built-in.o:toshiba_acpi.c:(.exit.text+0x10cc): more undefined references to `backlight_device_unregister' follow make[1]: *** [.tmp_vmlinux1] Error 1
<-- snip -->
cu Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed
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