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3e082a91 MW |
1 | /* |
2 | * scsi_wait_scan.c | |
3 | * | |
4 | * Copyright (C) 2006 James Bottomley <James.Bottomley@SteelEye.com> | |
5 | * | |
6 | * This is a simple module to wait until all the async scans are | |
7 | * complete. The idea is to use it in initrd/initramfs scripts. You | |
8 | * modprobe it after all the modprobes of the root SCSI drivers and it | |
9 | * will wait until they have all finished scanning their busses before | |
10 | * allowing the boot to proceed | |
11 | */ | |
12 | ||
13 | #include <linux/module.h> | |
14 | #include "scsi_priv.h" | |
15 | ||
16 | static int __init wait_scan_init(void) | |
17 | { | |
18 | scsi_complete_async_scans(); | |
19 | return 0; | |
20 | } | |
21 | ||
22 | static void __exit wait_scan_exit(void) | |
23 | { | |
24 | } | |
25 | ||
26 | MODULE_DESCRIPTION("SCSI wait for scans"); | |
27 | MODULE_AUTHOR("James Bottomley"); | |
28 | MODULE_LICENSE("GPL"); | |
29 | ||
30 | late_initcall(wait_scan_init); | |
31 | module_exit(wait_scan_exit); |