[PATCH] drivers: net: aquantia: fix unsigned compared against 0

[Ramon Fried]

On Wed, Jul 21, 2021 at 7:13 PM Cosmin-Florin Aluchenesei
<aluchenesei.cosmin-florin at nxp.com> wrote:
>
> Change the reg variable to not be unsigned so that we not get into an
> unsigned compared against 0.
>
> Signed-off-by: Cosmin-Florin Aluchenesei <aluchenesei.cosmin-florin at nxp.com>
> ---
>  drivers/net/phy/aquantia.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/phy/aquantia.c b/drivers/net/phy/aquantia.c
> index 9061afa620..d3d35a75d0 100644
> --- a/drivers/net/phy/aquantia.c
> +++ b/drivers/net/phy/aquantia.c
> @@ -3,7 +3,7 @@
>   * Aquantia PHY drivers
>   *
>   * Copyright 2014 Freescale Semiconductor, Inc.
> - * Copyright 2018 NXP
> + * Copyright 2018, 2021 NXP
>   */
>  #include <config.h>
>  #include <common.h>
> @@ -554,8 +554,9 @@ int aquantia_config(struct phy_device *phydev)
>
>  int aquantia_startup(struct phy_device *phydev)
>  {
> -       u32 reg, speed;
> +       u32 speed;
>         int i = 0;
> +       int reg;
>
>         phydev->duplex = DUPLEX_FULL;
>
> --
> 2.21.0
>
Reviewed-by: Ramon Fried <rfried.dev at gmail.com>