staging: i4l: act2000: remove unused macro

The macro EVAL_PLCI and MAKE_PLCI are not being used. Remove them.
But keep the comment preceding them as it contains information
regarding message format.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/i4l/act2000/capi.h b/drivers/staging/i4l/act2000/capi.h
index 7d0f52d..34884a5 100644 (file)
--- a/drivers/staging/i4l/act2000/capi.h
+++ b/drivers/staging/i4l/act2000/capi.h
@@ -127,13 +127,6 @@ typedef struct actcapi_ncpd {
  * Bit 5-7  = Controller
  * Bit 8-15 = reserved (must be 0)
  */
-#define MAKE_PLCI(plci, contr)                 \
-       ((plci & 0x1f) | ((contr & 0x7) << 5))
-
-#define EVAL_PLCI(fakeplci, plci, contr) {     \
-               plci  = fakeplci & 0x1f;        \
-               contr = (fakeplci >> 5) & 0x7;  \
-       }
 
 typedef struct actcapi_msg {
        actcapi_msghdr hdr;