[PATCH 06/42] media: synopsys: hdmirx: Use devm_of_reserved_mem_device_init()
From: Mukesh Ojha <hidden>
Date: 2026-07-03 19:41:55
Also in:
dri-devel, imx, linux-arm-msm, linux-aspeed, linux-devicetree, linux-media, linux-mediatek, linux-mips, linux-mmc, linux-remoteproc, linux-sound, linux-staging, linux-sunxi, linux-tegra, lkml, openbmc
Subsystem:
media input infrastructure (v4l/dvb), synopsys designware hdmi rx controller driver, the rest · Maintainers:
Mauro Carvalho Chehab, Dmitry Osipenko, Linus Torvalds
Replace the hand-rolled devm_hdmirx_of_reserved_mem_device_release() devres action with devm_of_reserved_mem_device_init(), which handles the cleanup automatically. This removes both the wrapper function and the devm_add_action_or_reset() call. Signed-off-by: Mukesh Ojha <redacted> --- .../media/platform/synopsys/hdmirx/snps_hdmirx.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c b/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c
index 25f8ca0d6d94..7c6acc6d7e88 100644
--- a/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c
+++ b/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c@@ -2265,11 +2265,6 @@ static const struct hdmirx_cec_ops hdmirx_cec_ops = { .read = hdmirx_readl, }; -static void devm_hdmirx_of_reserved_mem_device_release(void *dev) -{ - of_reserved_mem_device_release(dev); -} - static int hdmirx_parse_dt(struct snps_hdmirx_dev *hdmirx_dev) { struct device *dev = hdmirx_dev->dev;
@@ -2316,16 +2311,9 @@ static int hdmirx_parse_dt(struct snps_hdmirx_dev *hdmirx_dev) if (!device_property_read_bool(dev, "hpd-is-active-low")) hdmirx_dev->hpd_trigger_level_high = true; - ret = of_reserved_mem_device_init(dev); - if (ret) { + ret = devm_of_reserved_mem_device_init(dev); + if (ret) dev_warn(dev, "no reserved memory for HDMIRX, use default CMA\n"); - } else { - ret = devm_add_action_or_reset(dev, - devm_hdmirx_of_reserved_mem_device_release, - dev); - if (ret) - return ret; - } return 0; }
--
2.53.0