linux/tools/usb, branch v3.13

usb: tools: fix a regression issue that gcc can't link to pthread

2013-12-04T23:10:54Z

Reproduce: ray@hr-bak:~/usb$ make -C tools/usb/ make: Entering directory `/home/ray/usb/tools/usb' gcc -Wall -Wextra -g -lpthread -I../include -o testusb testusb.c /tmp/cc0EMxfy.o: In function `main': /home/ray/usb/tools/usb/testusb.c:508: undefined reference to `pthread_create' /home/ray/usb/tools/usb/testusb.c:531: undefined reference to `pthread_join' collect2: error: ld returned 1 exit status make: *** [testusb] Error 1 make: Leaving directory `/home/ray/usb/tools/usb' Comments: In the latest version (4.7.3) of gcc compiler, it requres that libraries must follow the object or source files like below: "gcc hello.c -lpthread" instead of "gcc -lpthread hello.c" And it isn't encountered at gcc version 4.7.2. So this patch fix to move the pthread option after testusb.c. Signed-off-by: Huang Rui Signed-off-by: Greg Kroah-Hartman

tools: usb: ffs-test: Fix build failure

2013-03-07T04:23:17Z

Fixes this build failure: gcc -Wall -Wextra -g -lpthread -I../include -o testusb testusb.c gcc -Wall -Wextra -g -lpthread -I../include -o ffs-test ffs-test.c In file included from ffs-test.c:41:0: ../../include/linux/usb/functionfs.h:4:39: fatal error: uapi/linux/usb/functionfs.h: No such file or directory compilation terminated. make: *** [ffs-test] Error 1 Signed-off-by: Maxin B. John Acked-by: Michal Nazarewicz Cc: stable # 3.7+ Signed-off-by: Greg Kroah-Hartman

testusb: remove all mentions of 'usbfs'

2013-02-08T20:15:24Z

Commit 8a424bf40d772fedacc91862ecc86f10541fabb3 (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 Signed-off-by: Greg Kroah-Hartman

tools/usb: remove unneeded 'continue' and simplify condition

2013-01-12T00:03:37Z

Basically remove unneeded code. Since that 'continue' is at the end of the for() there's no need for it. Signed-off-by: Sasha Levin Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman

tools/usb: remove last USBFS user

2012-09-10T18:10:37Z

In commit fb28d58b ("USB: remove CONFIG_USB_DEVICEFS") USBFS got removed. Since it is gone we can stop using it in testusb and try udev nodes right away. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Greg Kroah-Hartman

testusb: expose looping forever option "l" to user

2012-06-13T23:15:03Z

The testusb.c tool has support for looping forever implemented, which may be useful for stress test, yet it is not exposed to the user, so even though the code is there, it cannot be used. This commit adds "l" to the set of options handled by the application which enables the feature. Also, I collate help information for each command line option to make it easier to use for novice. Signed-off-by: Du Changbin Acked-by: Michal Nazarewicz Signed-off-by: Greg Kroah-Hartman

USB: testusb: add path /dev/bus/usb to default search paths for usbfs

2012-05-15T15:41:13Z

As real device-nodes managed by udev whose nodes lived in /dev/bus/usb are mostly used today, let testusb tool use that directory as one default path make tool be more convenient to use. Signed-off-by: Du Changbin Signed-off-by: Greg Kroah-Hartman

USB: ffs-test: fix length argument of out function call

2012-05-07T23:45:48Z

The out functions should only handle actual available data instead of the complete buffer. Otherwise for example the ep0_consume function will report ghost events since it tries to decode the complete buffer - which may contain partly invalid data. Signed-off-by: Matthias Fend Cc: stable Acked-by: Michal Nazarewicz Signed-off-by: Greg Kroah-Hartman

Merge branch 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-03-22T16:40:53Z

Pull x86/build changes from Ingo Molnar. * 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, build: Fix portability issues when cross-building x86, tools: Remove unneeded header files from tools/build.c USB: ffs-test: Don't duplicate {get,put}_unaligned*() functions x86, efi: Fix endian issues and unaligned accesses x86, boot: Restrict CFLAGS for hostprogs x86, mkpiggy: Don't open code put_unaligned_le32() x86, relocs: Don't open code put_unaligned_le32() tools/include: Add byteshift headers for endian access

USB: ffs-test: Don't duplicate {get,put}_unaligned*() functions

2012-02-28T18:23:18Z

Use the header file in tools/include instead of duplicating the endian functions. Cc: Davidlohr Bueso Acked-by: Greg Kroah-Hartman Signed-off-by: Matt Fleming Link: http://lkml.kernel.org/r/1330436245-24875-7-git-send-email-matt@console-pimps.org Signed-off-by: H. Peter Anvin