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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-18 20:21:49 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-18 20:21:49 +0300
commit5695d5d1970f975de059bb6dec76941440f62488 (patch)
tree6b03381a0b103324c286a83ebb4154719b514feb /drivers/nfc/nfcmrvl/usb.c
parent1f7a4c73a739a63b3f108d8eda6f947fdc70dd65 (diff)
parent29c692c96b3a39cd1911fb79cd2505af8d070f07 (diff)
downloadlinux-5695d5d1970f975de059bb6dec76941440f62488.tar.xz
Merge tag 'usb-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY updates from Greg KH: "Here is the big USB and phy driver patch set for 4.19-rc1. Nothing huge but there was a lot of work that happened this development cycle: - lots of type-c work, with drivers graduating out of staging, and displayport support being added. - new PHY drivers - the normal collection of gadget driver updates and fixes - code churn to work on the urb handling path, using irqsave() everywhere in anticipation of making this codepath a lot simpler in the future. - usbserial driver fixes and reworks - other misc changes All of these have been in linux-next with no reported issues for a while" * tag 'usb-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (159 commits) USB: serial: pl2303: add a new device id for ATEN usb: renesas_usbhs: Kconfig: convert to SPDX identifiers usb: dwc3: gadget: Check MaxPacketSize from descriptor usb: dwc2: Turn on uframe_sched on "stm32f4x9_fsotg" platforms usb: dwc2: Turn on uframe_sched on "amlogic" platforms usb: dwc2: Turn on uframe_sched on "his" platforms usb: dwc2: Turn on uframe_sched on "bcm" platforms usb: dwc2: gadget: ISOC's starting flow improvement usb: dwc2: Make dwc2_readl/writel functions endianness-agnostic. usb: dwc3: core: Enable AutoRetry feature in the controller usb: dwc3: Set default mode for dwc_usb31 usb: gadget: udc: renesas_usb3: Add register of usb role switch usb: dwc2: replace ioread32/iowrite32_rep with dwc2_readl/writel_rep usb: dwc2: Modify dwc2_readl/writel functions prototype usb: dwc3: pci: Intel Merrifield can be host usb: dwc3: pci: Supply device properties via driver data arm64: dts: dwc3: description of incr burst type usb: dwc3: Enable undefined length INCR burst type usb: dwc3: add global soc bus configuration reg0 usb: dwc3: Describe 'wakeup_work' field of struct dwc3_pci ...
Diffstat (limited to 'drivers/nfc/nfcmrvl/usb.c')
-rw-r--r--drivers/nfc/nfcmrvl/usb.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/nfc/nfcmrvl/usb.c b/drivers/nfc/nfcmrvl/usb.c
index bd35eab652be..945cc903d8f1 100644
--- a/drivers/nfc/nfcmrvl/usb.c
+++ b/drivers/nfc/nfcmrvl/usb.c
@@ -160,13 +160,14 @@ static void nfcmrvl_tx_complete(struct urb *urb)
struct nci_dev *ndev = (struct nci_dev *)skb->dev;
struct nfcmrvl_private *priv = nci_get_drvdata(ndev);
struct nfcmrvl_usb_drv_data *drv_data = priv->drv_data;
+ unsigned long flags;
nfc_info(priv->dev, "urb %p status %d count %d\n",
urb, urb->status, urb->actual_length);
- spin_lock(&drv_data->txlock);
+ spin_lock_irqsave(&drv_data->txlock, flags);
drv_data->tx_in_flight--;
- spin_unlock(&drv_data->txlock);
+ spin_unlock_irqrestore(&drv_data->txlock, flags);
kfree(urb->setup_packet);
kfree_skb(skb);