Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc and other driver updates from Greg KH:
 "Here is the big set of char/misc and other small driver subsystem
  updates for 5.18-rc1.

  Included in here are merges from driver subsystems which contain:

   - iio driver updates and new drivers

   - fsi driver updates

   - fpga driver updates

   - habanalabs driver updates and support for new hardware

   - soundwire driver updates and new drivers

   - phy driver updates and new drivers

   - coresight driver updates

   - icc driver updates

  Individual changes include:

   - mei driver updates

   - interconnect driver updates

   - new PECI driver subsystem added

   - vmci driver updates

   - lots of tiny misc/char driver updates

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (556 commits)
  firmware: google: Properly state IOMEM dependency
  kgdbts: fix return value of __setup handler
  firmware: sysfb: fix platform-device leak in error path
  firmware: stratix10-svc: add missing callback parameter on RSU
  arm64: dts: qcom: add non-secure domain property to fastrpc nodes
  misc: fastrpc: Add dma handle implementation
  misc: fastrpc: Add fdlist implementation
  misc: fastrpc: Add helper function to get list and page
  misc: fastrpc: Add support to secure memory map
  dt-bindings: misc: add fastrpc domain vmid property
  misc: fastrpc: check before loading process to the DSP
  misc: fastrpc: add secure domain support
  dt-bindings: misc: add property to support non-secure DSP
  misc: fastrpc: Add support to get DSP capabilities
  misc: fastrpc: add support for FASTRPC_IOCTL_MEM_MAP/UNMAP
  misc: fastrpc: separate fastrpc device from channel context
  dt-bindings: nvmem: brcm,nvram: add basic NVMEM cells
  dt-bindings: nvmem: make "reg" property optional
  nvmem: brcm_nvram: parse NVRAM content into NVMEM cells
  nvmem: dt-bindings: Fix the error of dt-bindings check
  ...

1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/phy/amlogic/phy-meson8b-usb2.c b/drivers/phy/amlogic/phy-meson8b-usb2.c
index cf10bed40528..dd96763911b8 100644
--- a/drivers/phy/amlogic/phy-meson8b-usb2.c
+++ b/drivers/phy/amlogic/phy-meson8b-usb2.c
@@ -154,6 +154,7 @@ static int phy_meson8b_usb2_power_on(struct phy *phy)
 	ret = clk_prepare_enable(priv->clk_usb_general);
 	if (ret) {
 		dev_err(&phy->dev, "Failed to enable USB general clock\n");
+		reset_control_rearm(priv->reset);
 		return ret;
 	}
 
@@ -161,6 +162,7 @@ static int phy_meson8b_usb2_power_on(struct phy *phy)
 	if (ret) {
 		dev_err(&phy->dev, "Failed to enable USB DDR clock\n");
 		clk_disable_unprepare(priv->clk_usb_general);
+		reset_control_rearm(priv->reset);
 		return ret;
 	}
 
@@ -199,6 +201,7 @@ static int phy_meson8b_usb2_power_on(struct phy *phy)
 				dev_warn(&phy->dev, "USB ID detect failed!\n");
 				clk_disable_unprepare(priv->clk_usb);
 				clk_disable_unprepare(priv->clk_usb_general);
+				reset_control_rearm(priv->reset);
 				return -EINVAL;
 			}
 		}
@@ -218,6 +221,7 @@ static int phy_meson8b_usb2_power_off(struct phy *phy)
 
 	clk_disable_unprepare(priv->clk_usb);
 	clk_disable_unprepare(priv->clk_usb_general);
+	reset_control_rearm(priv->reset);
 
 	/* power off the PHY by putting it into reset mode */
 	regmap_update_bits(priv->regmap, REG_CTRL, REG_CTRL_POWER_ON_RESET,
@@ -265,8 +269,9 @@ static int phy_meson8b_usb2_probe(struct platform_device *pdev)
 		return PTR_ERR(priv->clk_usb);
 
 	priv->reset = devm_reset_control_get_optional_shared(&pdev->dev, NULL);
-	if (PTR_ERR(priv->reset) == -EPROBE_DEFER)
-		return PTR_ERR(priv->reset);
+	if (IS_ERR(priv->reset))
+		return dev_err_probe(&pdev->dev, PTR_ERR(priv->reset),
+				     "Failed to get the reset line");
 
 	priv->dr_mode = of_usb_get_dr_mode_by_phy(pdev->dev.of_node, -1);
 	if (priv->dr_mode == USB_DR_MODE_UNKNOWN) {