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Diffstat (limited to 'device/cirbuf.h')
-rw-r--r--device/cirbuf.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/device/cirbuf.h b/device/cirbuf.h
index 5e4360b..64771ce 100644
--- a/device/cirbuf.h
+++ b/device/cirbuf.h
@@ -55,7 +55,7 @@ extern int b_to_q(char *, int, struct cirbuf *);
extern void ndflush(struct cirbuf *, int);
extern void cb_clear(struct cirbuf *);
-extern void cb_alloc(struct cirbuf *, int);
+extern void cb_alloc(struct cirbuf *, vm_size_t);
extern void cb_free(struct cirbuf *);
#endif /* _DEVICE_CIRBUF_H_ */