V4L/DVB (13099): ir-functions: Export ir_rc5_decode() for use by the cx23885 module

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/common/ir-functions.c b/drivers/media/common/ir-functions.c
index abd4791acb0ec0a426283d1174b4e088a1b497fc..fc2d8941459fa3c75e6ab8bd8dc5aaafaa28e810 100644 (file)
--- a/drivers/media/common/ir-functions.c
+++ b/drivers/media/common/ir-functions.c
@@ -275,7 +275,7 @@ EXPORT_SYMBOL_GPL(ir_decode_biphase);
  * saa7134 */
 
 /* decode raw bit pattern to RC5 code */
-static u32 ir_rc5_decode(unsigned int code)
+u32 ir_rc5_decode(unsigned int code)
 {
        unsigned int org_code = code;
        unsigned int pair;
@@ -304,6 +304,7 @@ static u32 ir_rc5_decode(unsigned int code)
                RC5_TOGGLE(rc5), RC5_ADDR(rc5), RC5_INSTR(rc5));
        return rc5;
 }
+EXPORT_SYMBOL_GPL(ir_rc5_decode);
 
 void ir_rc5_timer_end(unsigned long data)
 {

diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 29f0e53cff94cdba8341bd0e8d77d78312c7bb0a..af3257e6b808ecb533b750b84b810d2a8c1b2f0b 100644 (file)
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -111,6 +111,7 @@ u32  ir_extract_bits(u32 data, u32 mask);
 int  ir_dump_samples(u32 *samples, int count);
 int  ir_decode_biphase(u32 *samples, int count, int low, int high);
 int  ir_decode_pulsedistance(u32 *samples, int count, int low, int high);
+u32  ir_rc5_decode(unsigned int code);
 
 void ir_rc5_timer_end(unsigned long data);
 void ir_rc5_timer_keyup(unsigned long data);