tree: git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git master
head: d9c88901337158c9f253a7de58a10b5125d61d26
commit: 7a7322b0a5d984025dd4faea9098b8fef07f8d8f [33/36] usb: gadget: remove
usb_gadget_controller_number()
All sparse warnings:
drivers/usb/gadget/f_acm.c:287:9: sparse: advancing past deep designator
drivers/usb/gadget/f_obex.c:60:9: sparse: advancing past deep designator
drivers/usb/gadget/f_serial.c:134:9: sparse: advancing past deep designator
drivers/usb/gadget/serial.c:66:9: sparse: advancing past deep designator
+ drivers/usb/gadget/serial.c:89:22: sparse: cast truncates bits from constant
value (24000000 becomes 0)
vim +89 drivers/usb/gadget/serial.c
79 static struct usb_device_descriptor device_desc = {
80 .bLength = USB_DT_DEVICE_SIZE,
81 .bDescriptorType = USB_DT_DEVICE,
82 .bcdUSB = cpu_to_le16(0x0200),
83 /* .bDeviceClass = f(use_acm) */
84 .bDeviceSubClass = 0,
85 .bDeviceProtocol = 0,
86 /* .bMaxPacketSize0 = f(hardware) */
87 .idVendor = cpu_to_le16(GS_VENDOR_ID),
88 /* .idProduct = f(use_acm) */
> 89 .bcdDevice = cpu_to_le16(GS_VERSION_NUM << 16),
90 /* .iManufacturer = DYNAMIC */
91 /* .iProduct = DYNAMIC */
92 .bNumConfigurations = 1,
93 };
94
95 static struct usb_otg_descriptor otg_descriptor = {
96 .bLength = sizeof otg_descriptor,
97 .bDescriptorType = USB_DT_OTG,
98
99 /* REVISIT SRP-only hardware is possible, although
---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <[email protected]> Intel Corporation
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