Hello, > To test drop the attached fscscy.c and Makefile in a dir, type make and > then insmod fscscy.ko I've got 2 problems with that. The first was, on Ubuntu 6.06 LTS it won't compile (mutex.h is not where expected). Hans sent me another version which does (thanks so far!). The second is, I can't insmod it. Done manually or by modprobe, I only get this message: root at tsrv02:/usr/local/cvsroot/fscscy# modprobe -v fscscy insmod /lib/modules/2.6.15-28-server/kernel/drivers/i2c/chips/fscscy.ko FATAL: Error inserting fscscy (/lib/modules/2.6.15-28-server/kernel/drivers/i2c/chips/fscscy.ko): Permission denied Additionally, the following lines appear in syslog: Jul 30 17:57:22 tsrv02 kernel: [43819906.080000] kobject_register failed for (-13) Jul 30 17:57:22 tsrv02 kernel: [43819906.170000] [kobject_register+107/128] kobject_register+0x6b/0x80 Jul 30 17:57:22 tsrv02 kernel: [43819906.270000] [bus_add_driver+118/240] bus_add_driver+0x76/0xf0 Jul 30 17:57:22 tsrv02 kernel: [43819906.370000] [pg0+949280896/1069167616] i2c_device_remove+0x0/0x10 [i2c_core] Jul 30 17:57:22 tsrv02 kernel: [43819906.460000] [pg0+949280880/1069167616] i2c_device_probe+0x0/0x10 [i2c_core] Jul 30 17:57:22 tsrv02 kernel: [43819906.550000] [pg0+949282333/1069167616] i2c_add_driver+0x4d/0xd0 [i2c_core] Jul 30 17:57:22 tsrv02 kernel: [43819906.650000] [pg0+950779919/1069167616] fscscy_init+0xf/0x11 [fscscy] Jul 30 17:57:22 tsrv02 kernel: [43819906.740000] [sys_init_module+212/496] sys_init_module+0xd4/0x1f0 Jul 30 17:57:22 tsrv02 kernel: [43819906.820000] [sysenter_past_esp+84/117] sysenter_past_esp+0x54/0x75 Does anyone know, what's going wrong? What do I have to do to correct this? cu/2 Torsten a.k.a Tom
