RE: [Intel-wired-lan] [PATCH net-next v1 1/1] i40e: Add missing header

[Loktionov, Aleksandr]

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf
> Of Andy Shevchenko
> Sent: Saturday, January 24, 2026 1:57 AM
> To: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>; intel-wired-
> lan@xxxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx
> Cc: Nguyen, Anthony L <anthony.l.nguyen@xxxxxxxxx>; Kitszel,
> Przemyslaw <przemyslaw.kitszel@xxxxxxxxx>; Andrew Lunn
> <andrew+netdev@xxxxxxx>; David S. Miller <davem@xxxxxxxxxxxxx>; Eric
> Dumazet <edumazet@xxxxxxxxxx>; Jakub Kicinski <kuba@xxxxxxxxxx>; Paolo
> Abeni <pabeni@xxxxxxxxxx>
> Subject: [Intel-wired-lan] [PATCH net-next v1 1/1] i40e: Add missing
> header
> 
> When cleaning up another header I have met this build error:
> 
> drivers/net/ethernet/intel/i40e/i40e_hmc.h:105:22: error: implicit
> declaration of function 'upper_32_bits' [-Wimplicit-function-
> declaration]
>   105 |         val1 = (u32)(upper_32_bits(pa));
> \
> 
> This is due to missing header, add it to fix the possible issue.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> ---
>  drivers/net/ethernet/intel/i40e/i40e_hmc.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.h
> b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
> index 480e3a883cc7..967711405919 100644
> --- a/drivers/net/ethernet/intel/i40e/i40e_hmc.h
> +++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
> @@ -4,6 +4,8 @@
>  #ifndef _I40E_HMC_H_
>  #define _I40E_HMC_H_
> 
> +#include <linux/wordpart.h>
> +
>  #include "i40e_alloc.h"
>  #include "i40e_io.h"
>  #include "i40e_register.h"
> --
> 2.50.1

Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@xxxxxxxxx>