diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2007-10-16 23:26:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:49 -0700 |
| commit | af49d9248fca6f26cbdb01918334f71d9040df80 (patch) | |
| tree | 5d6a7f4d5ca55ff17fbfc98cacac37be62c7a4a3 /drivers/dma | |
| parent | d9c9bef1345e5d9258febce2a37e4d40319fa728 (diff) | |
Remove "unsafe" from module struct
Adrian Bunk points out that "unsafe" was used to mark modules touched by
the deprecated MOD_INC_USE_COUNT interface, which has long gone. It's time
to remove the member from the module structure, as well.
If you want a module which can't unload, don't register an exit function.
(Vlad Yasevich says SCTP is now safe to unload, so just remove the
__unsafe there).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Shannon Nelson <shannon.nelson@intel.com>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Cc: Sridhar Samudrala <sri@us.ibm.com>
Cc: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/iop-adma.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c index 5a1d426744d..e5c62b75f36 100644 --- a/drivers/dma/iop-adma.c +++ b/drivers/dma/iop-adma.c @@ -1446,21 +1446,20 @@ static struct platform_driver iop_adma_driver = { static int __init iop_adma_init (void) { - /* it's currently unsafe to unload this module */ - /* if forced, worst case is that rmmod hangs */ - __unsafe(THIS_MODULE); - return platform_driver_register(&iop_adma_driver); } +/* it's currently unsafe to unload this module */ +#if 0 static void __exit iop_adma_exit (void) { platform_driver_unregister(&iop_adma_driver); return; } +module_exit(iop_adma_exit); +#endif module_init(iop_adma_init); -module_exit(iop_adma_exit); MODULE_AUTHOR("Intel Corporation"); MODULE_DESCRIPTION("IOP ADMA Engine Driver"); |