From: Wolfram Sang Date: Thu, 2 Sep 2010 11:28:39 +0000 (+0000) Subject: ide: Fix ordering of procfs registry. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dbee032295dac88742734ee9988e08a0e4f2f732;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git ide: Fix ordering of procfs registry. 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 Signed-off-by: David S. Miller --- diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 4c3d1bfec0c5..068cef0a987a 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -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;