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testusb: remove all mentions of 'usbfs'

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Commit 8a424bf40d (tools/usb: remove last USBFS
user) removed 'usbfs' files from the source but retained mentions of 'usbfs'
all over the place, most importantly in the misleading error messages printed
in case USB device files are not there.  Remove all the  mentions of 'usbfs'
for good now!

Signed-off-by: Sergei Shtylyov <sshtylyov@dev.rtsoft.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sergei Shtylyov 2013-02-08 18:48:03 +03:00 committed by Greg Kroah-Hartman
parent ceb675a9e2
commit 9742aecda4
1 changed files with 13 additions and 14 deletions
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27
tools/usb/testusb.c
View file

@ -279,8 +279,7 @@ static int find_testdev(const char *name, const struct stat *sb, int flag)
entry->ifnum = ifnum;
/* FIXME ask usbfs what speed; update USBDEVFS_CONNECTINFO so
* it tells about high speed etc */
/* FIXME update USBDEVFS_CONNECTINFO so it tells about high speed etc */
fprintf(stderr, "%s speed\t%s\t%u\n",
speed(entry->speed), entry->name, entry->ifnum);
@ -351,7 +350,7 @@ static void *handle_testdev (void *arg)
return arg;
}
static const char *usbfs_dir_find(void)
static const char *usb_dir_find(void)
{
static char udev_usb_path[] = "/dev/bus/usb";
@ -380,7 +379,7 @@ int main (int argc, char **argv)
int c;
struct testdev *entry;
char *device;
const char *usbfs_dir = NULL;
const char *usb_dir = NULL;
int all = 0, forever = 0, not = 0;
int test = -1 /* all */;
struct usbtest_param param;
@ -407,8 +406,8 @@ int main (int argc, char **argv)
case 'D': /* device, if only one */
device = optarg;
continue;
case 'A': /* use all devices with specified usbfs dir */
usbfs_dir = optarg;
case 'A': /* use all devices with specified USB dir */
usb_dir = optarg;
/* FALL THROUGH */
case 'a': /* use all devices */
device = NULL;
@ -449,7 +448,7 @@ int main (int argc, char **argv)
"usage: %s [options]\n"
"Options:\n"
"\t-D dev only test specific device\n"
"\t-A usbfs-dir\n"
"\t-A usb-dir\n"
"\t-a test all recognized devices\n"
"\t-l loop forever(for stress test)\n"
"\t-t testnum only run specified case\n"
@ -470,18 +469,18 @@ int main (int argc, char **argv)
goto usage;
}
/* Find usbfs mount point */
if (!usbfs_dir) {
usbfs_dir = usbfs_dir_find();
if (!usbfs_dir) {
fputs ("usbfs files are missing\n", stderr);
/* Find usb device subdirectory */
if (!usb_dir) {
usb_dir = usb_dir_find();
if (!usb_dir) {
fputs ("USB device files are missing\n", stderr);
return -1;
}
}
/* collect and list the test devices */
if (ftw (usbfs_dir, find_testdev, 3) != 0) {
fputs ("ftw failed; is usbfs missing?\n", stderr);
if (ftw (usb_dir, find_testdev, 3) != 0) {
fputs ("ftw failed; are USB device files missing?\n", stderr);
return -1;
}