diff options
Diffstat (limited to 'drivers/media/video/cx23885/cx23888-ir.c')
| -rw-r--r-- | drivers/media/video/cx23885/cx23888-ir.c | 4 |
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) |
