[PATCH net v2] net: ethernet: stmmac: dwmac-rk: fix bulk clock leak when the PHY clock fails

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Thu Sep 24 11:00:08 PDT 2026


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba at kernel.org>:

On Wed, 23 Sep 2026 20:37:13 +0800 you wrote:
> gmac_clk_enable() enables the bulk clocks first and then the optional
> PHY clock. If clk_prepare_enable() on the PHY clock fails, the function
> returns without rolling back the bulk clocks, and bsp_priv->clk_enabled
> stays false, so the later gmac_clk_enable(bsp_priv, false) becomes a
> no-op and the bulk clock references are leaked.
> 
> Add the missing clk_bulk_disable_unprepare() on that failure path.
> 
> [...]

Here is the summary with links:
  - [net,v2] net: ethernet: stmmac: dwmac-rk: fix bulk clock leak when the PHY clock fails
    https://git.kernel.org/netdev/net/c/8db67bb6a1ff

You are awesome, thank you!
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