Re: [PATCH wireless-next] ath11k: Fix error path in ath11k_pcic_ext_irq_config
From: Simon Horman
Date: Fri May 10 2024 - 07:56:50 EST
On Wed, May 08, 2024 at 11:59:01AM -0700, Breno Leitao wrote:
> If one of the dummy allocation fails in ath11k_pcic_ext_irq_config(),
> the previous allocated devices might leak due to returning without
> deallocating the devices.
>
> Instead of returning on the error path, deallocate all the previously
> allocated net_devices and then return.
>
> Fixes: bca592ead825 ("wifi: ath11k: allocate dummy net_device dynamically")
> Signed-off-by: Breno Leitao <leitao@xxxxxxxxxx>
Reviewed-by: Simon Horman <horms@xxxxxxxxxx>