From: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx> commit f413cbb332a0b5251a790f396d0eb4ebcade5dec upstream. Errors are negative numbers. Using %u shows them as very large positive numbers such as 4294967277 that don't make sense. Use the %d format instead, and get a much nicer -19. Signed-off-by: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx> Fixes: b48e0bab142f ("net: macb: Migrate to devm clock interface") Fixes: 93b31f48b3ba ("net/macb: unify clock management") Fixes: 421d9df0628b ("net/macb: merge at91_ether driver into macb driver") Fixes: aead88bd0e99 ("net: ethernet: macb: Add support for rx_clk") Fixes: f5473d1d44e4 ("net: macb: Support clock management for tsu_clk") Acked-by: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> Reviewed-by: Andrew Lunn <andrew@xxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/ethernet/cadence/macb_main.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -3328,7 +3328,7 @@ static int macb_clk_init(struct platform if (!err) err = -ENODEV; - dev_err(&pdev->dev, "failed to get macb_clk (%u)\n", err); + dev_err(&pdev->dev, "failed to get macb_clk (%d)\n", err); return err; } @@ -3337,7 +3337,7 @@ static int macb_clk_init(struct platform if (!err) err = -ENODEV; - dev_err(&pdev->dev, "failed to get hclk (%u)\n", err); + dev_err(&pdev->dev, "failed to get hclk (%d)\n", err); return err; } @@ -3351,25 +3351,25 @@ static int macb_clk_init(struct platform err = clk_prepare_enable(*pclk); if (err) { - dev_err(&pdev->dev, "failed to enable pclk (%u)\n", err); + dev_err(&pdev->dev, "failed to enable pclk (%d)\n", err); return err; } err = clk_prepare_enable(*hclk); if (err) { - dev_err(&pdev->dev, "failed to enable hclk (%u)\n", err); + dev_err(&pdev->dev, "failed to enable hclk (%d)\n", err); goto err_disable_pclk; } err = clk_prepare_enable(*tx_clk); if (err) { - dev_err(&pdev->dev, "failed to enable tx_clk (%u)\n", err); + dev_err(&pdev->dev, "failed to enable tx_clk (%d)\n", err); goto err_disable_hclk; } err = clk_prepare_enable(*rx_clk); if (err) { - dev_err(&pdev->dev, "failed to enable rx_clk (%u)\n", err); + dev_err(&pdev->dev, "failed to enable rx_clk (%d)\n", err); goto err_disable_txclk; } @@ -3839,7 +3839,7 @@ static int at91ether_clk_init(struct pla err = clk_prepare_enable(*pclk); if (err) { - dev_err(&pdev->dev, "failed to enable pclk (%u)\n", err); + dev_err(&pdev->dev, "failed to enable pclk (%d)\n", err); return err; }