Hi Bo,
On 16.08.13 03:46, Bo Shen wrote:
> fix the following building warning
> ---8>---
> macb.c: In function 'macb_init':
> macb.c:400:14: warning: 'phydev' may be used uninitialized in this function
> macb.c:377:21: note: 'phydev' was declared here
> ---<8---
>
> Signed-off-by: Bo Shen <voice.s...@atmel.com>
>
> ---
> drivers/net/macb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/macb.c b/drivers/net/macb.c
> index 1f7cc32..90ae42d 100644
> --- a/drivers/net/macb.c
> +++ b/drivers/net/macb.c
> @@ -374,7 +374,7 @@ static int macb_phy_init(struct macb_device *macb)
> {
> struct eth_device *netdev = &macb->netdev;
> #ifdef CONFIG_PHYLIB
> - struct phy_device *phydev;
> + struct phy_device *phydev = NULL;
NAK, this will deference a NULL pointer later on ...
Best regards
Andreas Bießmann
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