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System call delegation supports DMA alignment

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This commit is contained in:
Taku Shimosawa
2012-02-24 18:08:05 +09:00
parent dad780a133
commit a63b4a7369
7 changed files with 124 additions and 20 deletions
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4
linux/mod_mcctrl/driver.c
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@@ -11,6 +11,7 @@
extern long __mcctrl_control(aal_os_t, unsigned int, unsigned long);
extern int prepare_ikc_channels(aal_os_t os);
extern void destroy_ikc_channels(aal_os_t os);
static long mcctrl_ioctl(aal_os_t os, unsigned int request, void *priv,
unsigned long arg)
@@ -47,13 +48,14 @@ static int __init mcctrl_init(void)
return -EINVAL;
}
return aal_os_register_user_call_handlers(os, &mcctrl_uc);
}
static void __exit mcctrl_exit(void)
{
printk("mcctrl: unregistered.\n");
aal_os_unregister_user_call_handlers(os, &mcctrl_uc);
destroy_ikc_channels(os);
}
MODULE_LICENSE("GPL v2");