Improve the pxp_soft_reset() error message by moving it to the caller function, associating it with a proper device and also by displaying the error code.
Signed-off-by: Fabio Estevam <[email protected]> Reviewed-by: Philipp Zabel <[email protected]> --- Changes since v2: - None (only rebased against the change made in 2/3) drivers/media/platform/imx-pxp.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/imx-pxp.c b/drivers/media/platform/imx-pxp.c index 986764d..b80d206 100644 --- a/drivers/media/platform/imx-pxp.c +++ b/drivers/media/platform/imx-pxp.c @@ -1619,10 +1619,8 @@ static int pxp_soft_reset(struct pxp_dev *dev) ret = readl_poll_timeout(dev->mmio + HW_PXP_CTRL, val, val & BM_PXP_CTRL_CLKGATE, 0, 100); - if (ret < 0) { - pr_err("PXP reset timeout\n"); + if (ret < 0) return ret; - } writel(BM_PXP_CTRL_SFTRST, dev->mmio + HW_PXP_CTRL_CLR); writel(BM_PXP_CTRL_CLKGATE, dev->mmio + HW_PXP_CTRL_CLR); @@ -1675,8 +1673,10 @@ static int pxp_probe(struct platform_device *pdev) return ret; ret = pxp_soft_reset(dev); - if (ret < 0) + if (ret < 0) { + dev_err(&pdev->dev, "PXP reset timeout: %d\n", ret); goto err_clk; + } spin_lock_init(&dev->irqlock); -- 2.7.4
