From 9b643e312d528f291966c1f30b0d90bf3b1d43dc Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sat, 16 Sep 2017 14:10:41 +0900 Subject: treewide: replace with error() with pr_err() U-Boot widely uses error() as a bit noisier variant of printf(). This macro causes name conflict with the following line in include/linux/compiler-gcc.h: # define __compiletime_error(message) __attribute__((error(message))) This prevents us from using __compiletime_error(), and makes it difficult to fully sync BUILD_BUG macros with Linux. (Notice Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().) Let's convert error() into now treewide-available pr_err(). Done with the help of Coccinelle, excluing tools/ directory. The semantic patch I used is as follows: // @@@@ -error +pr_err (...) // Signed-off-by: Masahiro Yamada Reviewed-by: Simon Glass [trini: Re-run Coccinelle] Signed-off-by: Tom Rini --- drivers/usb/host/dwc2.c | 2 +- drivers/usb/host/dwc3-sti-glue.c | 28 ++++++++++++++-------------- drivers/usb/host/ehci-generic.c | 18 +++++++++--------- drivers/usb/host/ohci-generic.c | 18 +++++++++--------- drivers/usb/host/xhci-dwc3.c | 6 +++--- drivers/usb/host/xhci-rockchip.c | 12 ++++++------ 6 files changed, 42 insertions(+), 42 deletions(-) (limited to 'drivers/usb/host') diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c index 0ed72d5ae7..1293e18f75 100644 --- a/drivers/usb/host/dwc2.c +++ b/drivers/usb/host/dwc2.c @@ -179,7 +179,7 @@ static int dwc_vbus_supply_init(struct udevice *dev) ret = regulator_set_enable(vbus_supply, true); if (ret) { - error("Error enabling vbus supply\n"); + pr_err("Error enabling vbus supply\n"); return ret; } diff --git a/drivers/usb/host/dwc3-sti-glue.c b/drivers/usb/host/dwc3-sti-glue.c index 02ad3115df..6dc656af89 100644 --- a/drivers/usb/host/dwc3-sti-glue.c +++ b/drivers/usb/host/dwc3-sti-glue.c @@ -71,7 +71,7 @@ static int sti_dwc3_glue_drd_init(struct sti_dwc3_glue_platdata *plat) break; default: - error("Unsupported mode of operation %d\n", plat->mode); + pr_err("Unsupported mode of operation %d\n", plat->mode); return -EINVAL; } writel(val, plat->syscfg_base + plat->syscfg_offset); @@ -113,7 +113,7 @@ static int sti_dwc3_glue_ofdata_to_platdata(struct udevice *dev) ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(dev), "reg", reg, ARRAY_SIZE(reg)); if (ret) { - error("unable to find st,stih407-dwc3 reg property(%d)\n", ret); + pr_err("unable to find st,stih407-dwc3 reg property(%d)\n", ret); return ret; } @@ -124,14 +124,14 @@ static int sti_dwc3_glue_ofdata_to_platdata(struct udevice *dev) ret = uclass_get_device_by_phandle(UCLASS_SYSCON, dev, "st,syscfg", &syscon); if (ret) { - error("unable to find syscon device (%d)\n", ret); + pr_err("unable to find syscon device (%d)\n", ret); return ret; } /* get syscfg-reg base address */ regmap = syscon_get_regmap(syscon); if (!regmap) { - error("unable to find regmap\n"); + pr_err("unable to find regmap\n"); return -ENODEV; } plat->syscfg_base = regmap->base; @@ -139,14 +139,14 @@ static int sti_dwc3_glue_ofdata_to_platdata(struct udevice *dev) /* get powerdown reset */ ret = reset_get_by_name(dev, "powerdown", &plat->powerdown_ctl); if (ret) { - error("can't get powerdown reset for %s (%d)", dev->name, ret); + pr_err("can't get powerdown reset for %s (%d)", dev->name, ret); return ret; } /* get softreset reset */ ret = reset_get_by_name(dev, "softreset", &plat->softreset_ctl); if (ret) - error("can't get soft reset for %s (%d)", dev->name, ret); + pr_err("can't get soft reset for %s (%d)", dev->name, ret); return ret; }; @@ -159,14 +159,14 @@ static int sti_dwc3_glue_bind(struct udevice *dev) /* check if one subnode is present */ dwc3_node = fdt_first_subnode(gd->fdt_blob, dev_of_offset(dev)); if (dwc3_node <= 0) { - error("Can't find subnode for %s\n", dev->name); + pr_err("Can't find subnode for %s\n", dev->name); return -ENODEV; } /* check if the subnode compatible string is the dwc3 one*/ if (fdt_node_check_compatible(gd->fdt_blob, dwc3_node, "snps,dwc3") != 0) { - error("Can't find dwc3 subnode for %s\n", dev->name); + pr_err("Can't find dwc3 subnode for %s\n", dev->name); return -ENODEV; } @@ -187,13 +187,13 @@ static int sti_dwc3_glue_probe(struct udevice *dev) /* deassert both powerdown and softreset */ ret = reset_deassert(&plat->powerdown_ctl); if (ret < 0) { - error("DWC3 powerdown reset deassert failed: %d", ret); + pr_err("DWC3 powerdown reset deassert failed: %d", ret); return ret; } ret = reset_deassert(&plat->softreset_ctl); if (ret < 0) { - error("DWC3 soft reset deassert failed: %d", ret); + pr_err("DWC3 soft reset deassert failed: %d", ret); goto softreset_err; } @@ -208,14 +208,14 @@ static int sti_dwc3_glue_probe(struct udevice *dev) init_err: ret = reset_assert(&plat->softreset_ctl); if (ret < 0) { - error("DWC3 soft reset deassert failed: %d", ret); + pr_err("DWC3 soft reset deassert failed: %d", ret); return ret; } softreset_err: ret = reset_assert(&plat->powerdown_ctl); if (ret < 0) - error("DWC3 powerdown reset deassert failed: %d", ret); + pr_err("DWC3 powerdown reset deassert failed: %d", ret); return ret; } @@ -228,13 +228,13 @@ static int sti_dwc3_glue_remove(struct udevice *dev) /* assert both powerdown and softreset */ ret = reset_assert(&plat->powerdown_ctl); if (ret < 0) { - error("DWC3 powerdown reset deassert failed: %d", ret); + pr_err("DWC3 powerdown reset deassert failed: %d", ret); return ret; } ret = reset_assert(&plat->softreset_ctl); if (ret < 0) - error("DWC3 soft reset deassert failed: %d", ret); + pr_err("DWC3 soft reset deassert failed: %d", ret); return ret; } diff --git a/drivers/usb/host/ehci-generic.c b/drivers/usb/host/ehci-generic.c index 18e1e0ee88..1cb92c0338 100644 --- a/drivers/usb/host/ehci-generic.c +++ b/drivers/usb/host/ehci-generic.c @@ -51,7 +51,7 @@ static int ehci_usb_probe(struct udevice *dev) break; err = clk_enable(&priv->clocks[i]); if (err) { - error("failed to enable clock %d\n", i); + pr_err("failed to enable clock %d\n", i); clk_free(&priv->clocks[i]); goto clk_err; } @@ -59,7 +59,7 @@ static int ehci_usb_probe(struct udevice *dev) } } else { if (clock_nb != -ENOENT) { - error("failed to get clock phandle(%d)\n", clock_nb); + pr_err("failed to get clock phandle(%d)\n", clock_nb); return clock_nb; } } @@ -80,7 +80,7 @@ static int ehci_usb_probe(struct udevice *dev) break; if (reset_deassert(&priv->resets[i])) { - error("failed to deassert reset %d\n", i); + pr_err("failed to deassert reset %d\n", i); reset_free(&priv->resets[i]); goto reset_err; } @@ -88,7 +88,7 @@ static int ehci_usb_probe(struct udevice *dev) } } else { if (reset_nb != -ENOENT) { - error("failed to get reset phandle(%d)\n", reset_nb); + pr_err("failed to get reset phandle(%d)\n", reset_nb); goto clk_err; } } @@ -96,14 +96,14 @@ static int ehci_usb_probe(struct udevice *dev) err = generic_phy_get_by_index(dev, 0, &priv->phy); if (err) { if (err != -ENOENT) { - error("failed to get usb phy\n"); + pr_err("failed to get usb phy\n"); goto reset_err; } } else { err = generic_phy_init(&priv->phy); if (err) { - error("failed to init usb phy\n"); + pr_err("failed to init usb phy\n"); goto reset_err; } } @@ -122,17 +122,17 @@ phy_err: if (generic_phy_valid(&priv->phy)) { ret = generic_phy_exit(&priv->phy); if (ret) - error("failed to release phy\n"); + pr_err("failed to release phy\n"); } reset_err: ret = reset_release_all(priv->resets, priv->reset_count); if (ret) - error("failed to assert all resets\n"); + pr_err("failed to assert all resets\n"); clk_err: ret = clk_release_all(priv->clocks, priv->clock_count); if (ret) - error("failed to disable all clocks\n"); + pr_err("failed to disable all clocks\n"); return err; } diff --git a/drivers/usb/host/ohci-generic.c b/drivers/usb/host/ohci-generic.c index e22ee97939..bf55a71d66 100644 --- a/drivers/usb/host/ohci-generic.c +++ b/drivers/usb/host/ohci-generic.c @@ -47,14 +47,14 @@ static int ohci_usb_probe(struct udevice *dev) err = clk_enable(&priv->clocks[i]); if (err) { - error("failed to enable clock %d\n", i); + pr_err("failed to enable clock %d\n", i); clk_free(&priv->clocks[i]); goto clk_err; } priv->clock_count++; } } else if (clock_nb != -ENOENT) { - error("failed to get clock phandle(%d)\n", clock_nb); + pr_err("failed to get clock phandle(%d)\n", clock_nb); return clock_nb; } @@ -74,28 +74,28 @@ static int ohci_usb_probe(struct udevice *dev) err = reset_deassert(&priv->resets[i]); if (err) { - error("failed to deassert reset %d\n", i); + pr_err("failed to deassert reset %d\n", i); reset_free(&priv->resets[i]); goto reset_err; } priv->reset_count++; } } else if (reset_nb != -ENOENT) { - error("failed to get reset phandle(%d)\n", reset_nb); + pr_err("failed to get reset phandle(%d)\n", reset_nb); goto clk_err; } err = generic_phy_get_by_index(dev, 0, &priv->phy); if (err) { if (err != -ENOENT) { - error("failed to get usb phy\n"); + pr_err("failed to get usb phy\n"); goto reset_err; } } else { err = generic_phy_init(&priv->phy); if (err) { - error("failed to init usb phy\n"); + pr_err("failed to init usb phy\n"); goto reset_err; } } @@ -110,17 +110,17 @@ phy_err: if (generic_phy_valid(&priv->phy)) { ret = generic_phy_exit(&priv->phy); if (ret) - error("failed to release phy\n"); + pr_err("failed to release phy\n"); } reset_err: ret = reset_release_all(priv->resets, priv->reset_count); if (ret) - error("failed to assert all resets\n"); + pr_err("failed to assert all resets\n"); clk_err: ret = clk_release_all(priv->clocks, priv->clock_count); if (ret) - error("failed to disable all clocks\n"); + pr_err("failed to disable all clocks\n"); return err; } diff --git a/drivers/usb/host/xhci-dwc3.c b/drivers/usb/host/xhci-dwc3.c index 4191a89421..258d1cd00a 100644 --- a/drivers/usb/host/xhci-dwc3.c +++ b/drivers/usb/host/xhci-dwc3.c @@ -128,13 +128,13 @@ static int xhci_dwc3_probe(struct udevice *dev) ret = generic_phy_get_by_index(dev, 0, &plat->usb_phy); if (ret) { if (ret != -ENOENT) { - error("Failed to get USB PHY for %s\n", dev->name); + pr_err("Failed to get USB PHY for %s\n", dev->name); return ret; } } else { ret = generic_phy_init(&plat->usb_phy); if (ret) { - error("Can't init USB PHY for %s\n", dev->name); + pr_err("Can't init USB PHY for %s\n", dev->name); return ret; } } @@ -161,7 +161,7 @@ static int xhci_dwc3_remove(struct udevice *dev) if (generic_phy_valid(&plat->usb_phy)) { ret = generic_phy_exit(&plat->usb_phy); if (ret) { - error("Can't deinit USB PHY for %s\n", dev->name); + pr_err("Can't deinit USB PHY for %s\n", dev->name); return ret; } } diff --git a/drivers/usb/host/xhci-rockchip.c b/drivers/usb/host/xhci-rockchip.c index ca3abffba0..b1f9884273 100644 --- a/drivers/usb/host/xhci-rockchip.c +++ b/drivers/usb/host/xhci-rockchip.c @@ -46,7 +46,7 @@ static int xhci_usb_ofdata_to_platdata(struct udevice *dev) */ plat->hcd_base = dev_read_addr(dev); if (plat->hcd_base == FDT_ADDR_T_NONE) { - error("Can't get the XHCI register base address\n"); + pr_err("Can't get the XHCI register base address\n"); return -ENXIO; } @@ -60,7 +60,7 @@ static int xhci_usb_ofdata_to_platdata(struct udevice *dev) } if (plat->phy_base == FDT_ADDR_T_NONE) { - error("Can't get the usbphy register address\n"); + pr_err("Can't get the usbphy register address\n"); return -ENXIO; } @@ -117,7 +117,7 @@ static int rockchip_xhci_core_init(struct rockchip_xhci *rkxhci, ret = dwc3_core_init(rkxhci->dwc3_reg); if (ret) { - error("failed to initialize core\n"); + pr_err("failed to initialize core\n"); return ret; } @@ -149,14 +149,14 @@ static int xhci_usb_probe(struct udevice *dev) if (plat->vbus_supply) { ret = regulator_set_enable(plat->vbus_supply, true); if (ret) { - error("XHCI: failed to set VBus supply\n"); + pr_err("XHCI: failed to set VBus supply\n"); return ret; } } ret = rockchip_xhci_core_init(ctx, dev); if (ret) { - error("XHCI: failed to initialize controller\n"); + pr_err("XHCI: failed to initialize controller\n"); return ret; } @@ -179,7 +179,7 @@ static int xhci_usb_remove(struct udevice *dev) if (plat->vbus_supply) { ret = regulator_set_enable(plat->vbus_supply, false); if (ret) - error("XHCI: failed to set VBus supply\n"); + pr_err("XHCI: failed to set VBus supply\n"); } return ret; -- cgit