diff options
Diffstat (limited to 'test/usb_test')
| -rw-r--r-- | test/usb_test/Makefile | 2 | ||||
| -rw-r--r-- | test/usb_test/device_configuration.c | 61 |
2 files changed, 29 insertions, 34 deletions
diff --git a/test/usb_test/Makefile b/test/usb_test/Makefile index e18e4a7c3b..df21c7d331 100644 --- a/test/usb_test/Makefile +++ b/test/usb_test/Makefile @@ -1,4 +1,4 @@ -# Copyright 2015 The Chromium OS Authors. All rights reserved. +# Copyright 2015 The ChromiumOS Authors # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. diff --git a/test/usb_test/device_configuration.c b/test/usb_test/device_configuration.c index 69f889c2d3..06c71fefd9 100644 --- a/test/usb_test/device_configuration.c +++ b/test/usb_test/device_configuration.c @@ -1,5 +1,5 @@ /* - * Copyright 2016 The Chromium OS Authors. All rights reserved. + * Copyright 2016 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -13,8 +13,8 @@ #include <string.h> /* Options */ -static uint16_t vid = 0x18d1; /* Google */ -static uint16_t pid = 0x5014; /* Cr50 */ +static uint16_t vid = 0x18d1; /* Google */ +static uint16_t pid = 0x5014; /* Cr50 */ static char *progname; @@ -25,7 +25,8 @@ static void usage(int errs) "Set/Get the USB Device Configuration value\n" "\n" "The default vid:pid is %04x:%04x\n" - "\n", progname, vid, pid); + "\n", + progname, vid, pid); exit(!!errs); } @@ -49,14 +50,13 @@ static void stupid_usb(const char *format, ...) exit(1); } - int main(int argc, char *argv[]) { int r = 1; int errorcnt = 0; int do_set = 0; uint16_t setval = 0; - uint8_t buf[80]; /* Arbitrary size */ + uint8_t buf[80]; /* Arbitrary size */ int i; progname = strrchr(argv[0], '/'); @@ -65,13 +65,13 @@ int main(int argc, char *argv[]) else progname = argv[0]; - opterr = 0; /* quiet, you */ + opterr = 0; /* quiet, you */ while ((i = getopt(argc, argv, "")) != -1) { switch (i) { case 'h': usage(errorcnt); break; - case 0: /* auto-handled option */ + case 0: /* auto-handled option */ break; case '?': if (optopt) @@ -111,8 +111,8 @@ int main(int argc, char *argv[]) r = libusb_init(NULL); if (r) { - printf("libusb_init() returned 0x%x: %s\n", - r, libusb_error_name(r)); + printf("libusb_init() returned 0x%x: %s\n", r, + libusb_error_name(r)); return 1; } @@ -122,41 +122,36 @@ int main(int argc, char *argv[]) stupid_usb("Can't open device %04x:%04x\n", vid, pid); } - /* Set config*/ if (do_set) { printf("SetCfg %d\n", setval); - r = libusb_control_transfer( - devh, - 0x00, /* bmRequestType */ - 0x09, /* bRequest */ - setval, /* wValue */ - 0x0000, /* wIndex */ - NULL, /* data */ - 0x0000, /* wLength */ - 1000); /* timeout (ms) */ + r = libusb_control_transfer(devh, 0x00, /* bmRequestType */ + 0x09, /* bRequest */ + setval, /* wValue */ + 0x0000, /* wIndex */ + NULL, /* data */ + 0x0000, /* wLength */ + 1000); /* timeout (ms) */ if (r < 0) - printf("transfer returned 0x%x %s\n", - r, libusb_error_name(r)); + printf("transfer returned 0x%x %s\n", r, + libusb_error_name(r)); } /* Get config */ memset(buf, 0, sizeof(buf)); - r = libusb_control_transfer( - devh, - 0x80, /* bmRequestType */ - 0x08, /* bRequest */ - 0x0000, /* wValue */ - 0x0000, /* wIndex */ - buf, /* data */ - 0x0001, /* wLength */ - 1000); /* timeout (ms) */ + r = libusb_control_transfer(devh, 0x80, /* bmRequestType */ + 0x08, /* bRequest */ + 0x0000, /* wValue */ + 0x0000, /* wIndex */ + buf, /* data */ + 0x0001, /* wLength */ + 1000); /* timeout (ms) */ if (r <= 0) - stupid_usb("GetCfg transfer() returned 0x%x %s\n", - r, libusb_error_name(r)); + stupid_usb("GetCfg transfer() returned 0x%x %s\n", r, + libusb_error_name(r)); printf("GetCfg returned %d bytes:", r); for (i = 0; i < r; i++) |