3.154327] WARNING: at fs/sysfs/dir.c:451 sysfs_add_one+0x114/0x13c()
[    3.181457] sysfs: cannot create duplicate filename '/devices/platform/pvrsrvkm'
[    3.185577] Modules linked in: pvrsrvkm(+)
[    3.189697] [<c0054a5c>] (unwind_backtrace+0x0/0x130) from [<c0081018>] (warn_slowpath_common+0x54/0x6c)
[    3.197814] [<c0081018>] (warn_slowpath_common+0x54/0x6c) from [<c00810c8>] (warn_slowpath_fmt+0x34/0x44)
[    3.206054] [<c00810c8>] (warn_slowpath_fmt+0x34/0x44) from [<c017d5c8>] (sysfs_add_one+0x114/0x13c)
[    3.214630] [<c017d5c8>] (sysfs_add_one+0x114/0x13c) from [<c017e0c4>] (create_dir+0x68/0xb0)
[    3.219146] [<c017e0c4>] (create_dir+0x68/0xb0) from [<c017e1cc>] (sysfs_create_dir+0xc0/0xdc)
[    3.223632] [<c017e1cc>] (sysfs_create_dir+0xc0/0xdc) from [<c0286288>] (kobject_add_internal+0x134/0x21c)
[    3.232543] [<c0286288>] (kobject_add_internal+0x134/0x21c) from [<c02864ec>] (kobject_add+0x4c/0x5c)
[    3.241882] [<c02864ec>] (kobject_add+0x4c/0x5c) from [<c02e6cf0>] (device_add+0xcc/0x4f4)
[    3.246856] [<c02e6cf0>] (device_add+0xcc/0x4f4) from [<c02eb344>] (platform_device_add+0x140/0x1a4)
[    3.256439] [<c02eb344>] (platform_device_add+0x140/0x1a4) from [<bf02a060>] (init_module+0x60/0x140 [pvrsrvkm])
[    3.266296] [<bf02a060>] (init_module+0x60/0x140 [pvrsrvkm]) from [<c0049468>] (do_one_initcall+0xd8/0x1ac)
[    3.276397] [<c0049468>] (do_one_initcall+0xd8/0x1ac) from [<c00b8d0c>] (sys_init_module+0x12ac/0x146c)
[    3.286529] [<c00b8d0c>] (sys_init_module+0x12ac/0x146c) from [<c004f440>] (ret_fast_syscall+0x0/0x30)
[    3.296691] ---[ end trace 0312ef9756e62afd ]---
[    3.319335] kobject_add_internal failed for pvrsrvkm with -EEXIST, don't try to register things with the same name in the same directory.
[    3.406402] [<c0054a5c>] (unwind_backtrace+0x0/0x130) from [<c0286324>] (kobject_add_internal+0x1d0/0x21c)
[    3.468811] [<c0286324>] (kobject_add_internal+0x1d0/0x21c) from [<c02864ec>] (kobject_add+0x4c/0x5c)
[    3.518493] [<c02864ec>] (kobject_add+0x4c/0x5c) from [<c02e6cf0>] (device_add+0xcc/0x4f4)
[    3.518554] [<c02e6cf0>] (device_add+0xcc/0x4f4) from [<c02eb344>] (platform_device_add+0x140/0x1a4)
[    3.518676] [<c02eb344>] (platform_device_add+0x140/0x1a4) from [<bf02a060>] (init_module+0x60/0x140 [pvrsrvkm])
[    3.518768] [<bf02a060>] (init_module+0x60/0x140 [pvrsrvkm]) from [<c0049468>] (do_one_initcall+0xd8/0x1ac)
[    3.518798] [<c0049468>] (do_one_initcall+0xd8/0x1ac) from [<c00b8d0c>] (sys_init_module+0x12ac/0x146c)
[    3.518859] [<c00b8d0c>] (sys_init_module+0x12ac/0x146c) from [<c004f440>] (ret_fast_syscall+0x0/0x30)
[    3.742279] ------------[ cut here ]------------
[    3.742309] WARNING: at fs/sysfs/dir.c:451 sysfs_add_one+0x114/0x13c()
[    3.742340] sysfs: cannot create duplicate filename '/devices/platform/pvrsrvkm'
[    3.742340] Modules linked in: pvrsrvkm(+)
[    3.742401] [<c0054a5c>] (unwind_backtrace+0x0/0x130) from [<c0081018>] (warn_slowpath_common+0x54/0x6c)
[    3.742431] [<c0081018>] (warn_slowpath_common+0x54/0x6c) from [<c00810c8>] (warn_slowpath_fmt+0x34/0x44)
[    3.742492] [<c00810c8>] (warn_slowpath_fmt+0x34/0x44) from [<c017d5c8>] (sysfs_add_one+0x114/0x13c)
[    3.742523] [<c017d5c8>] (sysfs_add_one+0x114/0x13c) from [<c017e0c4>] (create_dir+0x68/0xb0)
[    3.742553] [<c017e0c4>] (create_dir+0x68/0xb0) from [<c017e1cc>] (sysfs_create_dir+0xc0/0xdc)
[    3.742584] [<c017e1cc>] (sysfs_create_dir+0xc0/0xdc) from [<c0286288>] (kobject_add_internal+0x134/0x21c)
[    3.742614] [<c0286288>] (kobject_add_internal+0x134/0x21c) from [<c02864ec>] (kobject_add+0x4c/0x5c)
[    3.742675] [<c02864ec>] (kobject_add+0x4c/0x5c) from [<c02e6cf0>] (device_add+0xcc/0x4f4)
[    3.742706] [<c02e6cf0>] (device_add+0xcc/0x4f4) from [<c02eb344>] (platform_device_add+0x140/0x1a4)
[    3.742828] [<c02eb344>] (platform_device_add+0x140/0x1a4) from [<bf05d060>] (init_module+0x60/0x140 [pvrsrvkm])
[    3.742919] [<bf05d060>] (init_module+0x60/0x140 [pvrsrvkm]) from [<c0049468>] (do_one_initcall+0xd8/0x1ac)
[    3.742950] [<c0049468>] (do_one_initcall+0xd8/0x1ac) from [<c00b8d0c>] (sys_init_module+0x12ac/0x146c)
[    3.743011] [<c00b8d0c>] (sys_init_module+0x12ac/0x146c) from [<c004f440>] (ret_fast_syscall+0x0/0x30)
[    3.743011] ---[ end trace 0312ef9756e62afe ]---
[    3.743041] kobject_add_internal failed for pvrsrvkm with -EEXIST, don't try to register things with the same name in the same directory.
[    3.743103] [<c0054a5c>] (unwind_backtrace+0x0/0x130) from [<c0286324>] (kobject_add_internal+0x1d0/0x21c)
[    3.743133] [<c0286324>] (kobject_add_internal+0x1d0/0x21c) from [<c02864ec>] (kobject_add+0x4c/0x5c)
[    3.743164] [<c02864ec>] (kobject_add+0x4c/0x5c) from [<c02e6cf0>] (device_add+0xcc/0x4f4)
[    3.743194] [<c02e6cf0>] (device_add+0xcc/0x4f4) from [<c02eb344>] (platform_device_add+0x140/0x1a4)
[    3.743286] [<c02eb344>] (platform_device_add+0x140/0x1a4) from [<bf05d060>] (init_module+0x60/0x140 [pvrsrvkm])
[    3.743347] [<bf05d060>] (init_module+0x60/0x140 [pvrsrvkm]) from [<c0049468>] (do_one_initcall+0xd8/0x1ac)
[    3.743377] [<c0049468>] (do_one_initcall+0xd8/0x1ac) from [<c00b8d0c>] (sys_init_module+0x12ac/0x146c)
[    3.743408] [<c00b8d0c>] (sys_init_module+0x12ac/0x146c) from [<c004f440>] (ret_fast_syscall+0x0/0x30)
[    3.756744] omaplfb: Unknown symbol PVRGetDisplayClassJTable (err 0)