Updated code with already prepared dev_err_probe(). It reduces code size and simplifies EPROBE_DEFER handling.
Also, unify message format for similar error cases. Signed-off-by: Piyush Mehta <piyush.me...@xilinx.com> Acked-by: Michal Simek <michal.si...@xilinx.com> --- This patch is based on ahci-ceva patches: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?h=for-next&id=5542fabd9e07d6c49c07862e73070c325f93d390 Tree: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/tree/?h=for-next Changes for V2: - Address review comment- remove curly brackets {}. --- drivers/ata/ahci_ceva.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/ata/ahci_ceva.c b/drivers/ata/ahci_ceva.c index b980218..50b56cd 100644 --- a/drivers/ata/ahci_ceva.c +++ b/drivers/ata/ahci_ceva.c @@ -206,11 +206,9 @@ static int ceva_ahci_probe(struct platform_device *pdev) cevapriv->rst = devm_reset_control_get_optional_exclusive(&pdev->dev, NULL); - if (IS_ERR(cevapriv->rst)) { - if (PTR_ERR(cevapriv->rst) != -EPROBE_DEFER) - dev_err(&pdev->dev, "failed to get reset: %ld\n", - PTR_ERR(cevapriv->rst)); - } + if (IS_ERR(cevapriv->rst)) + dev_err_probe(&pdev->dev, PTR_ERR(cevapriv->rst), + "failed to get reset\n"); hpriv = ahci_platform_get_resources(pdev, 0); if (IS_ERR(hpriv)) -- 2.7.4
