korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 12:28:41 +08:00
Code Issues Packages Projects Releases Wiki Activity

ide: Fix ordering of procfs registry.

Browse Source 
We must ensure that ide_proc_port_register_devices() occurs on an
interface before ide_proc_register_driver() executes for that
interfaces drives.

Therefore defer the registry of the driver device objects backed by
ide_bus_type until after ide_proc_port_register_devices() has run
and thus all of the drive->proc procfs directory pointers have been
setup.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wolfram Sang 2010-09-02 11:28:39 +00:00 committed by David S. Miller
parent cd078af65d
commit dbee032295
1 changed files with 3 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/ide/ide-probe.c
View File

@ -1444,14 +1444,6 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d,
ide_acpi_port_init_devices(hwif);
}
ide_host_for_each_port(i, hwif, host) {
if (hwif == NULL)
continue;
if (hwif->present)
hwif_register_devices(hwif);
}
ide_host_for_each_port(i, hwif, host) {
if (hwif == NULL)
continue;
@ -1459,8 +1451,10 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d,
ide_sysfs_register_port(hwif);
ide_proc_register_port(hwif);
if (hwif->present)
if (hwif->present) {
ide_proc_port_register_devices(hwif);
hwif_register_devices(hwif);
}
}
return j ? 0 : -1;