Added comedi_map, comedi_unmap, comedi_poll

diff --git a/include/linux/comedi.h b/include/linux/comedi.h
index fa3533b75378fc77c303bb7b0b70e00b1f5e9a6e..95e61700d8614f6a0744084ecb2380c30cd9d699 100644 (file)
--- a/include/linux/comedi.h
+++ b/include/linux/comedi.h
@@ -195,6 +195,7 @@ typedef unsigned short sampl_t;
 #define COMEDI_INSN _IOR(CIO,12,comedi_insn)
 #define COMEDI_BUFCONFIG _IOR(CIO,13,comedi_bufconfig)
 #define COMEDI_BUFINFO _IOWR(CIO,14,comedi_bufinfo)
+#define COMEDI_POLL _IO(CIO,15)
 
 
 /* structures */

diff --git a/include/linux/comedilib.h b/include/linux/comedilib.h
index da6228c59757902adf2838d67f50b3bdf9dfacb7..b99198f9f377d514ea4a512d73f7a46781ee61aa 100644 (file)
--- a/include/linux/comedilib.h
+++ b/include/linux/comedilib.h
@@ -89,6 +89,7 @@ lsampl_t comedi_get_maxdata(unsigned int minor,unsigned int subdevice,unsigned
 int comedi_get_n_ranges(unsigned int minor,unsigned int subdevice,unsigned int
        chan);
 int comedi_do_insn(unsigned int minor,comedi_insn *insn);
+int comedi_poll(unsigned int minor, unsigned int subdev);
 
 
 /* DEPRECATED functions */
@@ -105,6 +106,8 @@ unsigned int comedi_get_buf_head_pos(unsigned int minor,unsigned int
        subdevice);
 int comedi_set_user_int_count(unsigned int minor,unsigned int subdevice,
        unsigned int buf_user_count);
+int comedi_map(unsigned int minor, unsigned int subdev, void **ptr);
+int comedi_unmap(unsigned int minor, unsigned int subdev);
 
 #endif