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author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-09-20 15:17:33 -0400 |
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committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-09-20 15:19:45 -0400 |
commit | be7963b7e7f08a149e247c0bf29a4abd174e0929 (patch) | |
tree | 5e063513c3615c9485e9fa81fa1f8544c18f271f /drivers | |
parent | 6d0b842d3bf0cc027dcff57a89fb8a6b1fd610e1 (diff) |
ieee1394: ohci1394: fix initialization if built non-modular
Initialization of ohci1394 was broken according to one reporter if the
driver was statically linked, i.e. not built as loadable module. Dmesg:
PCI: Device 0000:02:07.0 not available because of resource collisions
ohci1394: Failed to enable OHCI hardware.
This was reported for a Toshiba Satellite 5100-503. The cause is commit
8df4083c5291b3647e0381d3c69ab2196f5dd3b7 in Linux 2.6.19-rc1 which only
served purposes of early remote debugging via FireWire. This
functionality is better provided by the currently out-of-tree driver
ohci1394_earlyinit. Reversal of the commit was OK'd by Andi Kleen.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/ieee1394/ieee1394_core.c | 2 | ||||
-rw-r--r-- | drivers/ieee1394/ohci1394.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ieee1394/ieee1394_core.c b/drivers/ieee1394/ieee1394_core.c index ee45259573c8..98fd985a32ff 100644 --- a/drivers/ieee1394/ieee1394_core.c +++ b/drivers/ieee1394/ieee1394_core.c | |||
@@ -1273,7 +1273,7 @@ static void __exit ieee1394_cleanup(void) | |||
1273 | unregister_chrdev_region(IEEE1394_CORE_DEV, 256); | 1273 | unregister_chrdev_region(IEEE1394_CORE_DEV, 256); |
1274 | } | 1274 | } |
1275 | 1275 | ||
1276 | fs_initcall(ieee1394_init); /* same as ohci1394 */ | 1276 | module_init(ieee1394_init); |
1277 | module_exit(ieee1394_cleanup); | 1277 | module_exit(ieee1394_cleanup); |
1278 | 1278 | ||
1279 | /* Exported symbols */ | 1279 | /* Exported symbols */ |
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c index 5667c8102efc..372c5c16eb31 100644 --- a/drivers/ieee1394/ohci1394.c +++ b/drivers/ieee1394/ohci1394.c | |||
@@ -3537,7 +3537,5 @@ static int __init ohci1394_init(void) | |||
3537 | return pci_register_driver(&ohci1394_pci_driver); | 3537 | return pci_register_driver(&ohci1394_pci_driver); |
3538 | } | 3538 | } |
3539 | 3539 | ||
3540 | /* Register before most other device drivers. | 3540 | module_init(ohci1394_init); |
3541 | * Useful for remote debugging via physical DMA, e.g. using firescope. */ | ||
3542 | fs_initcall(ohci1394_init); | ||
3543 | module_exit(ohci1394_cleanup); | 3541 | module_exit(ohci1394_cleanup); |