diff options
| author | Johan Hovold <johan@kernel.org> | 2025-11-27 16:49:42 +0300 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2026-01-14 19:58:48 +0300 |
| commit | c933138d45176780fabbbe7da263e04d5b3e525d (patch) | |
| tree | a388a6369bb4aacdd18532e606e74d41abaa8f32 | |
| parent | 3fec51b89d603f2d8ebf50f815b5e159efc381da (diff) | |
| download | linux-c933138d45176780fabbbe7da263e04d5b3e525d.tar.xz | |
soc: ti: k3-socinfo: Fix regmap leak on probe failure
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: a5caf03188e4 ("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>
| -rw-r--r-- | drivers/soc/ti/k3-socinfo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/ti/k3-socinfo.c b/drivers/soc/ti/k3-socinfo.c index 50c170a995f9..42275cb5ba1c 100644 --- a/drivers/soc/ti/k3-socinfo.c +++ b/drivers/soc/ti/k3-socinfo.c @@ -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); |