wifi: ath11k: Fix error path in ath11k_pcic_ext_irq_config

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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: bca592ead8 ("wifi: ath11k: allocate dummy net_device dynamically")
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240508185902.70975-1-leitao@debian.org

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Breno Leitao 2024-05-16 11:30:41 +03:00 • committed by Kalle Valo

parent 1d60eabb82

commit 637c435f08

1 changed files with 17 additions and 8 deletions

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drivers/net/wireless/ath/ath11k/pcic.c

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