[v2,2/2] media: rc: nuvoton: decrease size of raw event fifo

Commit Message

Heiner Kallweit May 19, 2016, 7:02 p.m. UTC

This chip has a 32 byte HW FIFO only. Therefore the default fifo size
of 512 raw events is not needed and can be significantly decreased.

Signed-off-by: Heiner Kallweit <[e-mail]>
---
v2:
- make patch part of a series
---
 drivers/media/rc/nuvoton-cir.c | 1 +
 1 file changed, 1 insertion(+)

Patch

diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index 99b303b..e98c955 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -1186,6 +1186,7 @@  static int nvt_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id)
 	rdev->priv = nvt;
 	rdev->driver_type = RC_DRIVER_IR_RAW;
 	rdev->allowed_protocols = RC_BIT_ALL;
+	rdev->raw_fifo_size = RX_BUF_LEN;
 	rdev->open = nvt_open;
 	rdev->close = nvt_close;
 	rdev->tx_ir = nvt_tx_ir;