Arnd Bergmann <[email protected]> wrote:
> From: Arnd Bergmann <[email protected]>
>
> An old cleanup went a little too far and causes a warning with clang-16
> and higher as it breaks control flow integrity (KCFI) rules:
>
> drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.c:64:34: error: cast from 'void (*)(struct brcms_phy *)' to 'void (*)(void *)' converts to incompatible function type [-Werror,-Wcast-function-type-strict]
> 64 | brcms_init_timer(physhim->wl, (void (*)(void *))fn,
> | ^~~~~~~~~~~~~~~~~~~~
>
> Change this one instance back to passing a void pointer so it can be
> used with the timer callback interface.
>
> Fixes: d89a4c80601d ("staging: brcm80211: removed void * from softmac phy")
> Signed-off-by: Arnd Bergmann <[email protected]>
I guess this should go to wireless tree?
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