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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-24 09:58:58 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-24 09:58:58 -0400 |
| commit | 135e7d0d4a488df06c2301c74e190a8aff6f75ab (patch) | |
| tree | 6e49ce0dfd101cd439414eee9b9f46ef658fb561 /tools | |
| parent | a497c3ba1d97fc69c1e78e7b96435ba8c2cb42ee (diff) | |
| parent | 5d881802c407d83c169c875dad88fe2bba066c33 (diff) | |
| download | blackbird-op-linux-135e7d0d4a488df06c2301c74e190a8aff6f75ab.tar.gz blackbird-op-linux-135e7d0d4a488df06c2301c74e190a8aff6f75ab.zip | |
Merge tag 'fixes-for-v3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus
usb: fixes for v3.16-rc2
dwc3-omap won't crash anymore on module removal and suspend/resume won't kill
xHCI interrupts.
MUSB got a fix to handle Babble condition only in host mode, how it should be.
The f_fs function driver got a fix for a NULL pointer dereference.
Renesas gadget got a fix for Status stage handling.
Signed-of-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/usb/Makefile | 6 | ||||
| -rw-r--r-- | tools/usb/ffs-test.c | 20 |
2 files changed, 23 insertions, 3 deletions
diff --git a/tools/usb/Makefile b/tools/usb/Makefile index acf2165c04e6..d576b3bac3cf 100644 --- a/tools/usb/Makefile +++ b/tools/usb/Makefile @@ -6,7 +6,11 @@ WARNINGS = -Wall -Wextra CFLAGS = $(WARNINGS) -g -I../include LDFLAGS = $(PTHREAD_LIBS) -all: testusb ffs-test +all: testusb ffs-test ffs-test-legacy + +ffs-test-legacy: ffs-test.c + $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) -DUSE_LEGACY_DESC_HEAD + %: %.c $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) diff --git a/tools/usb/ffs-test.c b/tools/usb/ffs-test.c index fe1e66b6ef40..74b353d9eb50 100644 --- a/tools/usb/ffs-test.c +++ b/tools/usb/ffs-test.c @@ -1,5 +1,5 @@ /* - * ffs-test.c.c -- user mode filesystem api for usb composite function + * ffs-test.c -- user mode filesystem api for usb composite function * * Copyright (C) 2010 Samsung Electronics * Author: Michal Nazarewicz <mina86@mina86.com> @@ -21,6 +21,8 @@ /* $(CROSS_COMPILE)cc -Wall -Wextra -g -o ffs-test ffs-test.c -lpthread */ +/* Uncomment to make the tool use legacy FFS descriptor headers. */ +/* #define USE_LEGACY_DESC_HEAD */ #define _BSD_SOURCE /* for endian.h */ @@ -106,7 +108,15 @@ static void _msg(unsigned level, const char *fmt, ...) /******************** Descriptors and Strings *******************************/ static const struct { - struct usb_functionfs_descs_head header; + struct { + __le32 magic; + __le32 length; +#ifndef USE_LEGACY_DESC_HEAD + __le32 flags; +#endif + __le32 fs_count; + __le32 hs_count; + } __attribute__((packed)) header; struct { struct usb_interface_descriptor intf; struct usb_endpoint_descriptor_no_audio sink; @@ -114,7 +124,13 @@ static const struct { } __attribute__((packed)) fs_descs, hs_descs; } __attribute__((packed)) descriptors = { .header = { +#ifdef USE_LEGACY_DESC_HEAD .magic = cpu_to_le32(FUNCTIONFS_DESCRIPTORS_MAGIC), +#else + .magic = cpu_to_le32(FUNCTIONFS_DESCRIPTORS_MAGIC_V2), + .flags = cpu_to_le32(FUNCTIONFS_HAS_FS_DESC | + FUNCTIONFS_HAS_HS_DESC), +#endif .length = cpu_to_le32(sizeof descriptors), .fs_count = 3, .hs_count = 3, |
