1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/media/video/cx23885/cx23888-ir.c b/drivers/media/video/cx23885/cx23888-ir.c
index bb1ce346425d..c2bc39c58f82 100644
--- a/drivers/media/video/cx23885/cx23888-ir.c
+++ b/drivers/media/video/cx23885/cx23888-ir.c
@@ -331,9 +331,7 @@ static u64 ns_to_pulse_clocks(u32 ns)
 
 static u16 pulse_clocks_to_clock_divider(u64 count)
 {
-        u32 rem;
-
-        rem = do_div(count, (FIFO_RXTX << 2) | 0x3);
+        do_div(count, (FIFO_RXTX << 2) | 0x3);
 
         /* net result needs to be rounded down and decremented by 1 */
         if (count > RXCLK_RCD + 1)