[PATCH 5/7] media: meson-ir-tx: Ensure clock is disabled on unbind
From: Sean Young <sean@mess.org>
Date: 2026-07-10 08:54:03
Also in:
linux-amlogic, linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), rc-core / lirc framework, the rest · Maintainers:
Mauro Carvalho Chehab, Sean Young, Linus Torvalds
clk_prepare_enabled() needs a call to clk_disable_prepare() on
driver unbind. Make it devm managed.
Fixes: 49be1c78d575 ("media: rc: introduce Meson IR TX driver")
Signed-off-by: Sean Young <sean@mess.org>
---
drivers/media/rc/meson-ir-tx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/rc/meson-ir-tx.c b/drivers/media/rc/meson-ir-tx.c
index fded2c256f2a..e7bb107e6a84 100644
--- a/drivers/media/rc/meson-ir-tx.c
+++ b/drivers/media/rc/meson-ir-tx.c@@ -288,8 +288,8 @@ static int meson_irtx_mod_clock_probe(struct meson_irtx *ir, if (!np) return -ENODEV; - clock = devm_clk_get(ir->dev, "xtal"); - if (IS_ERR(clock) || clk_prepare_enable(clock)) + clock = devm_clk_get_enabled(ir->dev, "xtal"); + if (IS_ERR(clock)) return -ENODEV; *clk_nr = IRB_MOD_XTAL3_CLK;
--
2.55.0