threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
64 lines
1.2 KiB
C
64 lines
1.2 KiB
C
/*
|
|
* HMC Drive DVD Module
|
|
*
|
|
* Copyright IBM Corp. 2013
|
|
* Author(s): Ralf Hoppe (rhoppe@de.ibm.com)
|
|
*/
|
|
|
|
#define KMSG_COMPONENT "hmcdrv"
|
|
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
|
|
|
|
#include <linux/kernel.h>
|
|
#include <linux/module.h>
|
|
#include <linux/moduleparam.h>
|
|
#include <linux/stat.h>
|
|
|
|
#include "hmcdrv_ftp.h"
|
|
#include "hmcdrv_dev.h"
|
|
#include "hmcdrv_cache.h"
|
|
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_AUTHOR("Copyright 2013 IBM Corporation");
|
|
MODULE_DESCRIPTION("HMC drive DVD access");
|
|
|
|
/*
|
|
* module parameter 'cachesize'
|
|
*/
|
|
static size_t hmcdrv_mod_cachesize = HMCDRV_CACHE_SIZE_DFLT;
|
|
module_param_named(cachesize, hmcdrv_mod_cachesize, ulong, S_IRUGO);
|
|
|
|
/**
|
|
* hmcdrv_mod_init() - module init function
|
|
*/
|
|
static int __init hmcdrv_mod_init(void)
|
|
{
|
|
int rc = hmcdrv_ftp_probe(); /* perform w/o cache */
|
|
|
|
if (rc)
|
|
return rc;
|
|
|
|
rc = hmcdrv_cache_startup(hmcdrv_mod_cachesize);
|
|
|
|
if (rc)
|
|
return rc;
|
|
|
|
rc = hmcdrv_dev_init();
|
|
|
|
if (rc)
|
|
hmcdrv_cache_shutdown();
|
|
|
|
return rc;
|
|
}
|
|
|
|
/**
|
|
* hmcdrv_mod_exit() - module exit function
|
|
*/
|
|
static void __exit hmcdrv_mod_exit(void)
|
|
{
|
|
hmcdrv_dev_exit();
|
|
hmcdrv_cache_shutdown();
|
|
}
|
|
|
|
module_init(hmcdrv_mod_init);
|
|
module_exit(hmcdrv_mod_exit);
|