diff options
Diffstat (limited to 'i386/i386/io_perm.c')
| -rw-r--r-- | i386/i386/io_perm.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/i386/i386/io_perm.c b/i386/i386/io_perm.c index 8bacb8d5..d5c71035 100644 --- a/i386/i386/io_perm.c +++ b/i386/i386/io_perm.c @@ -66,6 +66,7 @@ #include "io_perm.h" #include "gdt.h" +#include "pcb.h" /* Our device emulation ops. See below, at the bottom of this file. */ static struct device_emulation_ops io_perm_device_emulation_ops; @@ -174,7 +175,7 @@ io_bitmap_clear (unsigned char *iopb, io_port_t from, io_port_t to) The function is exported. */ kern_return_t -i386_io_perm_create (ipc_port_t master_port, io_port_t from, io_port_t to, +i386_io_perm_create (const ipc_port_t master_port, io_port_t from, io_port_t to, io_perm_t *new) { if (master_port != master_device_port) @@ -219,13 +220,8 @@ i386_io_perm_create (ipc_port_t master_port, io_port_t from, io_port_t to, return KERN_SUCCESS; } - -/* From pcb.c. */ -extern void update_ktss_iopb (unsigned char *new_iopb, int last); - - /* Modify the I/O permissions for TARGET_TASK. If ENABLE is TRUE, the - permission to acces the I/O ports specified by IO_PERM is granted, + permission to access the I/O ports specified by IO_PERM is granted, otherwise it is withdrawn. The function returns KERN_INVALID_ARGUMENT if TARGET_TASK is not a valid |