Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6] / drivers / sbus / char / vfc.h

diff --git a/drivers/sbus/char/vfc.h b/drivers/sbus/char/vfc.h
index a7782e7da42ee9ce843a9a3ff79ac1a545569a8c..a5240c52aa0b7b2bd7b4ff1fa792397e938b2615 100644 (file)
--- a/drivers/sbus/char/vfc.h
+++ b/drivers/sbus/char/vfc.h
@@ -1,8 +1,6 @@
 #ifndef _LINUX_VFC_H_
 #define _LINUX_VFC_H_
 
-#include <linux/devfs_fs_kernel.h>
-
 /*
  * The control register for the vfc is at offset 0x4000
  * The first field ram bank is located at offset 0x5000
@@ -125,18 +123,16 @@ struct vfc_regs {
 
 
 struct vfc_dev {
-       volatile struct vfc_regs *regs;
+       volatile struct vfc_regs __iomem *regs;
        struct vfc_regs *phys_regs;
        unsigned int control_reg;
-       struct semaphore device_lock_sem;
+       struct mutex device_lock_mtx;
        int instance;
        int busy;
        unsigned long which_io;
        unsigned char saa9051_state_array[VFC_SAA9051_NR];
 };
 
-extern struct vfc_dev **vfc_dev_lst;
-
 void captstat_reset(struct vfc_dev *);
 void memptr_reset(struct vfc_dev *);
 
@@ -147,8 +143,6 @@ int vfc_i2c_sendbuf(struct vfc_dev *, unsigned char, char *, int) ;
 int vfc_i2c_recvbuf(struct vfc_dev *, unsigned char, char *, int) ;
 int vfc_i2c_reset_bus(struct vfc_dev *);
 int vfc_init_i2c_bus(struct vfc_dev *);
-void vfc_lock_device(struct vfc_dev *);
-void vfc_unlock_device(struct vfc_dev *);
 
 #define VFC_CONTROL_DIAGMODE  0x10000000
 #define VFC_CONTROL_MEMPTR    0x20000000