Re: rt2500usb: don't mark register accesses as inline

[Kalle Valo]

Arnd Bergmann <arnd@xxxxxxxx> wrote:
> When CONFIG_KASAN is set, we get a rather large stack here:
> 
> drivers/net/wireless/ralink/rt2x00/rt2500usb.c: In function 'rt2500usb_set_device_state':
> drivers/net/wireless/ralink/rt2x00/rt2500usb.c:1074:1: error: the frame size of 3032 bytes is larger than 100 bytes [-Werror=frame-larger-than=]
> 
> If we don't force those functions to be inline, the compiler can figure this
> out better itself and not inline the functions when doing so would be harmful,
> reducing the stack size to a merge 256 bytes.
> 
> Note that there is another problem that manifests in this driver, as a result
> of the typecheck() macro causing even larger stack frames.
> 
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Patch applied to wireless-drivers-next.git, thanks.

727241660912 rt2500usb: don't mark register accesses as inline

-- 
https://patchwork.kernel.org/patch/9572947/

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