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path: root/drivers/usb/misc/sisusbvga/sisusb_con.c
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Diffstat (limited to 'drivers/usb/misc/sisusbvga/sisusb_con.c')
-rw-r--r--drivers/usb/misc/sisusbvga/sisusb_con.c24
1 files changed, 2 insertions, 22 deletions
diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c
index 092281c172a1..fb48feca8353 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_con.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_con.c
@@ -70,27 +70,9 @@
#include <linux/vmalloc.h>
#include "sisusb.h"
+#include "sisusb_init.h"
#ifdef INCL_SISUSB_CON
-extern int sisusb_setreg(struct sisusb_usb_data *, int, u8);
-extern int sisusb_getreg(struct sisusb_usb_data *, int, u8 *);
-extern int sisusb_setidxreg(struct sisusb_usb_data *, int, u8, u8);
-extern int sisusb_getidxreg(struct sisusb_usb_data *, int, u8, u8 *);
-extern int sisusb_setidxregor(struct sisusb_usb_data *, int, u8, u8);
-extern int sisusb_setidxregand(struct sisusb_usb_data *, int, u8, u8);
-extern int sisusb_setidxregandor(struct sisusb_usb_data *, int, u8, u8, u8);
-
-extern int sisusb_writeb(struct sisusb_usb_data *sisusb, u32 adr, u8 data);
-extern int sisusb_readb(struct sisusb_usb_data *sisusb, u32 adr, u8 *data);
-extern int sisusb_writew(struct sisusb_usb_data *sisusb, u32 adr, u16 data);
-extern int sisusb_readw(struct sisusb_usb_data *sisusb, u32 adr, u16 *data);
-extern int sisusb_copy_memory(struct sisusb_usb_data *sisusb, char *src,
- u32 dest, int length, size_t *bytes_written);
-
-extern void sisusb_delete(struct kref *kref);
-extern int sisusb_reset_text_mode(struct sisusb_usb_data *sisusb, int init);
-
-extern int SiSUSBSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
#define sisusbcon_writew(val, addr) (*(addr) = (val))
#define sisusbcon_readw(addr) (*(addr))
@@ -103,8 +85,6 @@ static struct sisusb_usb_data *mysisusbs[MAX_NR_CONSOLES];
/* Forward declaration */
static const struct consw sisusb_con;
-extern struct mutex disconnect_mutex;
-
static inline void
sisusbcon_memsetw(u16 *s, u16 c, unsigned int count)
{
@@ -1487,7 +1467,7 @@ static int sisusbdummycon_dummy(void)
#define SISUSBCONDUMMY (void *)sisusbdummycon_dummy
-const struct consw sisusb_dummy_con = {
+static const struct consw sisusb_dummy_con = {
.owner = THIS_MODULE,
.con_startup = sisusbdummycon_startup,
.con_init = sisusbdummycon_init,