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path: root/drivers/usb/mon/usb_mon.h
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Diffstat (limited to 'drivers/usb/mon/usb_mon.h')
-rw-r--r--drivers/usb/mon/usb_mon.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/mon/usb_mon.h b/drivers/usb/mon/usb_mon.h
index 33678c24ebee..ab9d02d5df77 100644
--- a/drivers/usb/mon/usb_mon.h
+++ b/drivers/usb/mon/usb_mon.h
@@ -20,6 +20,7 @@ struct mon_bus {
struct dentry *dent_s; /* Debugging file */
struct dentry *dent_t; /* Text interface file */
struct usb_bus *u_bus;
+ int uses_dma;
/* Ref */
int nreaders; /* Under mon_lock AND mbus->lock */
@@ -53,7 +54,7 @@ extern char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len);
extern struct mutex mon_lock;
-extern struct file_operations mon_fops_text;
-extern struct file_operations mon_fops_stat;
+extern const struct file_operations mon_fops_text;
+extern const struct file_operations mon_fops_stat;
#endif /* __USB_MON_H */