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authorLinus Torvalds <torvalds@linux-foundation.org>2018-05-05 17:28:08 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2018-05-05 17:28:08 -1000
commit8e95cb336d5293704d6b31f73639d029c7d2c252 (patch)
treef1011c7c659625b931e75a93bd48a08b6879969e /include
parentc1c07416cdd47161a359286021d483f449ad8c4f (diff)
parent6844dc42722cac37762a45e742ab4b2cc5348023 (diff)
downloadlinux-8e95cb336d5293704d6b31f73639d029c7d2c252.tar.bz2
Merge tag 'usb-4.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH: "Here are some USB driver fixes for 4.17-rc4. The majority of them are some USB gadget fixes that missed my last pull request. The "largest" patch in here is a fix for the old visor driver that syzbot found 6 months or so ago and I finally remembered to fix it. All of these have been in linux-next with no reported issues" * tag 'usb-4.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: Revert "usb: host: ehci: Use dma_pool_zalloc()" usb: typec: tps6598x: handle block reads separately with plain-I2C adapters usb: typec: tcpm: Release the role mux when exiting USB: Accept bulk endpoints with 1024-byte maxpacket xhci: Fix use-after-free in xhci_free_virt_device USB: serial: visor: handle potential invalid device configuration USB: serial: option: adding support for ublox R410M usb: musb: trace: fix NULL pointer dereference in musb_g_tx() usb: musb: host: fix potential NULL pointer dereference usb: gadget: composite Allow for larger configuration descriptors usb: dwc3: gadget: Fix list_del corruption in dwc3_ep_dequeue usb: dwc3: gadget: dwc3_gadget_del_and_unmap_request() can be static usb: dwc2: pci: Fix error return code in dwc2_pci_probe() usb: dwc2: WA for Full speed ISOC IN in DDMA mode. usb: dwc2: dwc2_vbus_supply_init: fix error check usb: gadget: f_phonet: fix pn_net_xmit()'s return type
Diffstat (limited to 'include')
-rw-r--r--include/linux/usb/composite.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 4b6b9283fa7b..8675e145ea8b 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -52,7 +52,7 @@
#define USB_GADGET_DELAYED_STATUS 0x7fff /* Impossibly large value */
/* big enough to hold our biggest descriptor */
-#define USB_COMP_EP0_BUFSIZ 1024
+#define USB_COMP_EP0_BUFSIZ 4096
/* OS feature descriptor length <= 4kB */
#define USB_COMP_EP0_OS_DESC_BUFSIZ 4096