From 22b64a6b59fc2107d304715d8a778eebeb8659ae Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Tue, 30 Jul 2019 11:15:29 -0700 Subject: [PATCH] mmc: Remove dev_err() usage after platform_get_irq() [ Upstream commit 9a7957d0c9557f7780cdda970a2530d6351bd861 ] We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // While we're here, remove braces on if statements that only have one statement (manually). Cc: Ulf Hansson Cc: linux-mmc@vger.kernel.org Cc: Greg Kroah-Hartman Signed-off-by: Stephen Boyd Signed-off-by: Ulf Hansson Stable-dep-of: 71150ac12558 ("mmc: bcm2835: fix deferred probing") Signed-off-by: Sasha Levin --- drivers/mmc/host/bcm2835.c | 1 - drivers/mmc/host/jz4740_mmc.c | 1 - drivers/mmc/host/meson-gx-mmc.c | 1 - drivers/mmc/host/mxcmmc.c | 4 +--- drivers/mmc/host/s3cmci.c | 1 - drivers/mmc/host/sdhci-msm.c | 2 -- drivers/mmc/host/sdhci-pltfm.c | 1 - drivers/mmc/host/sdhci-s3c.c | 4 +--- drivers/mmc/host/sdhci_f_sdh30.c | 4 +--- 9 files changed, 3 insertions(+), 16 deletions(-) diff --git a/drivers/mmc/host/bcm2835.c b/drivers/mmc/host/bcm2835.c index 5301302fb531..11026474dda4 100644 --- a/drivers/mmc/host/bcm2835.c +++ b/drivers/mmc/host/bcm2835.c @@ -1418,7 +1418,6 @@ static int bcm2835_probe(struct platform_device *pdev) host->irq = platform_get_irq(pdev, 0); if (host->irq <= 0) { - dev_err(dev, "get IRQ failed\n"); ret = -EINVAL; goto err; } diff --git a/drivers/mmc/host/jz4740_mmc.c b/drivers/mmc/host/jz4740_mmc.c index 864338e308e2..b8fb518c6db0 100644 --- a/drivers/mmc/host/jz4740_mmc.c +++ b/drivers/mmc/host/jz4740_mmc.c @@ -1060,7 +1060,6 @@ static int jz4740_mmc_probe(struct platform_device* pdev) host->irq = platform_get_irq(pdev, 0); if (host->irq < 0) { ret = host->irq; - dev_err(&pdev->dev, "Failed to get platform irq: %d\n", ret); goto err_free_host; } diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c index a3e5be81b466..28f07d410043 100644 --- a/drivers/mmc/host/meson-gx-mmc.c +++ b/drivers/mmc/host/meson-gx-mmc.c @@ -1272,7 +1272,6 @@ static int meson_mmc_probe(struct platform_device *pdev) host->irq = platform_get_irq(pdev, 0); if (host->irq <= 0) { - dev_err(&pdev->dev, "failed to get interrupt resource.\n"); ret = -EINVAL; goto free_host; } diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c index 6215feb976e3..a0e8ac912445 100644 --- a/drivers/mmc/host/mxcmmc.c +++ b/drivers/mmc/host/mxcmmc.c @@ -1017,10 +1017,8 @@ static int mxcmci_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "failed to get IRQ: %d\n", irq); + if (irq < 0) return irq; - } mmc = mmc_alloc_host(sizeof(*host), &pdev->dev); if (!mmc) diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c index f77493604312..ca2239ea6d96 100644 --- a/drivers/mmc/host/s3cmci.c +++ b/drivers/mmc/host/s3cmci.c @@ -1661,7 +1661,6 @@ static int s3cmci_probe(struct platform_device *pdev) host->irq = platform_get_irq(pdev, 0); if (host->irq <= 0) { - dev_err(&pdev->dev, "failed to get interrupt resource.\n"); ret = -EINVAL; goto probe_iounmap; } diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index 4970cd40813b..feede31fab47 100644 --- a/drivers/mmc/host/sdhci-msm.c +++ b/drivers/mmc/host/sdhci-msm.c @@ -1914,8 +1914,6 @@ static int sdhci_msm_probe(struct platform_device *pdev) /* Setup IRQ for handling power/voltage tasks with PMIC */ msm_host->pwr_irq = platform_get_irq_byname(pdev, "pwr_irq"); if (msm_host->pwr_irq < 0) { - dev_err(&pdev->dev, "Get pwr_irq failed (%d)\n", - msm_host->pwr_irq); ret = msm_host->pwr_irq; goto clk_disable; } diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index 02bea6159d79..ac380c54bd17 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -131,7 +131,6 @@ struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(&pdev->dev, "failed to get IRQ number\n"); ret = irq; goto err; } diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 9ef89d00970e..936d88a33a67 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -493,10 +493,8 @@ static int sdhci_s3c_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "no irq specified\n"); + if (irq < 0) return irq; - } host = sdhci_alloc_host(dev, sizeof(struct sdhci_s3c)); if (IS_ERR(host)) { diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index ca9e05440da1..ee8160d6015e 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -122,10 +122,8 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) u32 reg = 0; irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "%s: no irq specified\n", __func__); + if (irq < 0) return irq; - } host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); if (IS_ERR(host))