Simplify the code a little.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
drivers/media/rc/nuvoton-cir.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index fc462f6..04fedaa 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -791,7 +791,7 @@ static void nvt_handle_rx_fifo_overrun(struct nvt_dev *nvt)
/* copy data from hardware rx fifo into driver buffer */
static void nvt_get_rx_ir_data(struct nvt_dev *nvt)
{
- u8 fifocount, val;
+ u8 fifocount;
int i;
/* Get count of how many bytes to read from RX FIFO */
@@ -800,10 +800,8 @@ static void nvt_get_rx_ir_data(struct nvt_dev *nvt)
nvt_dbg("attempting to fetch %u bytes from hw rx fifo", fifocount);
/* Read fifocount bytes from CIR Sample RX FIFO register */
- for (i = 0; i < fifocount; i++) {
- val = nvt_cir_reg_read(nvt, CIR_SRXFIFO);
- nvt->buf[i] = val;
- }
+ for (i = 0; i < fifocount; i++)
+ nvt->buf[i] = nvt_cir_reg_read(nvt, CIR_SRXFIFO);
nvt->pkts = fifocount;
nvt_dbg("%s: pkts now %d", __func__, nvt->pkts);
--
2.9.2
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
