From e9e7a16d6da4af030ccb117079dcf1ef66bd5804 Mon Sep 17 00:00:00 2001 From: Kevin Baradon Date: Mon, 18 Feb 2013 15:10:22 -0300 Subject: [PATCH] [media] media/rc/imon.c: avoid flooding syslog with "unknown keypress" when keypad is pressed My 15c2:0036 device floods syslog when a keypad key is pressed: Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown keypress, code 0x100fff2 Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown keypress, code 0x100fef2 Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown keypress, code 0x100fff2 Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown keypress, code 0x100fff2 Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown keypress, code 0x100fff2 This patch removes those messages from imon, following suggestion from Mauro. Unknown keys shall be correctly handled by rc/input layer. Signed-off-by: Kevin Baradon Signed-off-by: Mauro Carvalho Chehab --- drivers/media/rc/imon.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c index 178b94660b58..b8f9f85a11c9 100644 --- a/drivers/media/rc/imon.c +++ b/drivers/media/rc/imon.c @@ -1573,11 +1573,6 @@ static void imon_incoming_packet(struct imon_context *ictx, if (press_type < 0) goto not_input_data; - spin_lock_irqsave(&ictx->kc_lock, flags); - if (ictx->kc == KEY_UNKNOWN) - goto unknown_key; - spin_unlock_irqrestore(&ictx->kc_lock, flags); - if (ktype != IMON_KEY_PANEL) { if (press_type == 0) rc_keyup(ictx->rdev); @@ -1620,12 +1615,6 @@ static void imon_incoming_packet(struct imon_context *ictx, return; -unknown_key: - spin_unlock_irqrestore(&ictx->kc_lock, flags); - dev_info(dev, "%s: unknown keypress, code 0x%llx\n", __func__, - (long long)scancode); - return; - not_input_data: if (len != 8) { dev_warn(dev, "imon %s: invalid incoming packet " -- 2.39.2