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soc: ti: k3-socinfo: Fix regmap leak on probe failure

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The mmio regmap allocated during probe is never freed.

Switch to using the device managed allocator so that the regmap is
released on probe failures (e.g. probe deferral) and on driver unbind.

Fixes: a5caf03188 ("soc: ti: k3-socinfo: Do not use syscon helper to build regmap")
Cc: stable@vger.kernel.org	# 6.15
Cc: Andrew Davis <afd@ti.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Andrew Davis <afd@ti.com>
Link: https://patch.msgid.link/20251127134942.2121-1-johan@kernel.org
Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Johan Hovold 2025-11-27 14:49:42 +01:00 committed by Nishanth Menon
parent 3fec51b89d
commit c933138d45
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/ti/k3-socinfo.c
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@ -141,7 +141,7 @@ static int k3_chipinfo_probe(struct platform_device *pdev)
if (IS_ERR(base))
return PTR_ERR(base);
regmap = regmap_init_mmio(dev, base, &k3_chipinfo_regmap_cfg);
regmap = devm_regmap_init_mmio(dev, base, &k3_chipinfo_regmap_cfg);
if (IS_ERR(regmap))
return PTR_ERR(regmap);