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From: Sean Young <sean@mess.org>
To: linux-media@vger.kernel.org, Sean Young <sean@mess.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 1/5] media: rc: Remove pointless msleep() after request_module()
Date: Sun, 25 Oct 2026 18:13:41 +0000	[thread overview]
Message-ID: <bb325a849f8319f3851e9ded7a03331a957ca8a5.1792951808.git.sean@mess.org> (raw)
In-Reply-To: <cover.1792951808.git.sean@mess.org>

request_module() already guarantees that the module_init() function
of the module has been run.

Signed-off-by: Sean Young <sean@mess.org>
---
 drivers/media/rc/rc-main.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index a867bf9e8416..f8cc7e4a3d95 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -8,7 +8,6 @@
 #include <media/rc-core.h>
 #include <linux/bsearch.h>
 #include <linux/spinlock.h>
-#include <linux/delay.h>
 #include <linux/input.h>
 #include <linux/leds.h>
 #include <linux/slab.h>
@@ -114,8 +113,6 @@ struct rc_map *rc_map_get(const char *name)
 			pr_err("Couldn't load IR keymap %s\n", name);
 			return NULL;
 		}
-		msleep(20);	/* Give some time for IR to register */
-
 		map = seek_rc_map(name);
 	}
 #endif
@@ -1278,7 +1275,6 @@ void ir_raw_load_modules(u64 *protocols)
 			*protocols &= ~proto_names[i].type;
 			continue;
 		}
-		msleep(20);
 		available = ir_raw_get_allowed_protocols();
 		if (!(*protocols & proto_names[i].type & ~available))
 			continue;
-- 
2.56.0


       reply	other threads:[~2026-10-25 18:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1792951808.git.sean@mess.org>
2026-10-25 18:13 ` Sean Young [this message]
2026-10-25 18:13 ` [PATCH 2/5] media: rc: Prevent overflow in ir_raw_event_store_edge() Sean Young
2026-10-25 18:13 ` [PATCH 3/5] media: rc: Do not touch rx state when unregistering a tx-only device Sean Young
2026-10-25 18:13 ` [PATCH 4/5] media: imon: Replace pr_err() with dev_err() and friends Sean Young
2026-10-25 18:13 ` [PATCH 5/5] media: rc: struct rc_map should have entries and capacity Sean Young

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