[PATCH] wifi: ath12k: don't use %pK in dmesg format strings

Kalle Valo kvalo at kernel.org
Thu Apr 18 08:24:21 PDT 2024


Jeff Johnson <quic_jjohnson at quicinc.com> wrote:

> Currently, when debug logs are enabled, messages such as the following
> are found in the kernel log:
> 
> event mgmt rx skb         pK-error len 209 ftype 00 stype 50
> 
> The "pK-error" comes from using %pK to display an skb address in an
> interrupt context.
> 
> Per the guidance in the current "printk-formats" documentation, %pK
> "is only intended when producing content of a file read by userspace
> from e.g. procfs or sysfs, not for dmesg."
> 
> So replace %pK with %p in all of the ath12k_dbg() format strings.
> 
> Signed-off-by: Jeff Johnson <quic_jjohnson at quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo at quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

2372c6d28032 wifi: ath12k: don't use %pK in dmesg format strings

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20240416-pk-v1-1-2c8852743e6d@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches




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