[PATCH] irqchip/riscv-rpmi-sysmsi: Fix mailbox channel leak in rpmi_sysmsi_probe()

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Mon Mar 23 23:07:37 PDT 2026


Hello:

This patch was applied to riscv/linux.git (for-next)
by Thomas Gleixner <tglx at kernel.org>:

On Sun, 15 Mar 2026 15:17:54 +0800 you wrote:
> When riscv_acpi_get_gsi_info() fails, the mailbox channel previously
> requested via mbox_request_channel() is not freed. Add the missing
> mbox_free_channel() call to prevent the resource leak.
> 
> Fixes: 4752b0cfbc37 ("irqchip/riscv-rpmi-sysmsi: Add ACPI support")
> Signed-off-by: Felix Gu <ustc.gu at gmail.com>
> 
> [...]

Here is the summary with links:
  - irqchip/riscv-rpmi-sysmsi: Fix mailbox channel leak in rpmi_sysmsi_probe()
    https://git.kernel.org/riscv/c/76f0930d6e80

You are awesome, thank you!
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