[PATCH ath-next 0/2] wifi: ath12k: Fix asymmetry between ath12k_core_init() and ath12k_core_deinit()

Vasanthakumar Thiagarajan vasanthakumar.thiagarajan at oss.qualcomm.com
Mon Apr 28 22:18:00 PDT 2025



On 4/23/2025 11:26 AM, Yingying Tang wrote:
> There is asymmetry between ath12k_core_init and() ath12k_core_deinit().
> It will cause page fault in some case. Reorder and relocate the release of
> resources in ath12k_core_deinit() to avoid this asymmetry issue.
> 
> Yingying Tang (2):
>    wifi: ath12k: Reorder and relocate the release of resources in
>      ath12k_core_deinit()
>    wifi: ath12k: Adjust the process of resource release for ahb bus
> 
>   drivers/net/wireless/ath/ath12k/ahb.c  | 5 ++---
>   drivers/net/wireless/ath/ath12k/core.c | 5 ++---
>   drivers/net/wireless/ath/ath12k/core.h | 1 +
>   drivers/net/wireless/ath/ath12k/pci.c  | 5 ++---
>   4 files changed, 7 insertions(+), 9 deletions(-)

Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan at oss.qualcomm.com>



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