diff options
| author | Raghava Aditya Renukunta <raghavaaditya.renukunta@pmcs.com> | 2016-02-03 15:06:07 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-02-23 21:27:02 -0500 |
| commit | b9fb54b425e14658959bbc753452aaaf4d11d6fa (patch) | |
| tree | 0a51d794b4b7aefc9ed0378ae5c206fe004d23e2 /arch/m32r/lib/usercopy.c | |
| parent | fbd185986ebafaeac900a1af1829fed2bf03242e (diff) | |
aacraid: Fix character device re-initialization
During EEH PCI hotplug activity kernel unloads and loads the driver,
causing character device to be unregistered(aac_remove_one).When the
driver is loaded back using aac_probe_one the character device needs
to be registered again for the AIF management tools to work.
Fixed by adding code to register character device in aac_probe_one if
it is unregistered in aac_remove_one.
Signed-off-by: Raghava Aditya Renukunta <raghavaaditya.renukunta@pmcs.com>
Reviewed-by: Shane Seymour <shane.seymour@hpe.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'arch/m32r/lib/usercopy.c')
0 files changed, 0 insertions, 0 deletions