[PATCH 1/4] media: rc-loopback: return set of valid emitters rather error
From: Sean Young <sean@mess.org>
Date: 2021-07-03 15:04:05
Also in:
linux-media
Subsystem:
media input infrastructure (v4l/dvb), rc-core / lirc framework, the rest · Maintainers:
Mauro Carvalho Chehab, Sean Young, Linus Torvalds
The LIRC_SET_TRANSMITTER_MASK ioctl should return a list valid emitters if an invalid list was passed. Cc: stable@vger.kernel.org Signed-off-by: Sean Young <sean@mess.org> --- drivers/media/rc/rc-loopback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c
index 1ba3f96ffa7d..15212244f83c 100644
--- a/drivers/media/rc/rc-loopback.c
+++ b/drivers/media/rc/rc-loopback.c@@ -42,7 +42,7 @@ static int loop_set_tx_mask(struct rc_dev *dev, u32 mask) if ((mask & (RXMASK_REGULAR | RXMASK_LEARNING)) != mask) { dprintk("invalid tx mask: %u\n", mask); - return -EINVAL; + return RXMASK_REGULAR | RXMASK_LEARNING; } dprintk("setting tx mask: %u\n", mask);
--
2.31.1