Sarah Sharp d9f5343e35 USB: Remove duplicate USB 3.0 hub feature #defines. ... Somehow we ended up with duplicate hub feature #defines in ch11.h. Tatyana Brokhman first created the USB 3.0 hub feature macros in 2.6.38 with commit 0eadcc0920 "usb: USB3.0 ch11 definitions". In 2.6.39, I modified a patch from John Youn that added similar macros in a different place in the same file, and committed dbe79bbe9d "USB 3.0 Hub Changes". Some of the #defines used different names for the same values. Others used exactly the same names with the same values, like these gems: #define USB_PORT_FEAT_BH_PORT_RESET 28 ... #define USB_PORT_FEAT_BH_PORT_RESET 28 According to my very geeky husband (who looked it up in the C99 spec), it is allowed to have object-like macros with duplicate names as long as the replacement list is exactly the same. However, he recalled that some compilers will give warnings when they find duplicate macros. It's probably best to remove the duplicates in the stable tree, so that the code compiles for everyone. The macros are now fixed to move the feature requests that are specific to USB 3.0 hubs into a new section (out of the USB 2.0 hub feature section), and use the most common macro name. This patch should be backported to 2.6.39. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: Tatyana Brokhman <tlinder@codeaurora.org> Cc: John Youn <johnyoun@synopsys.com> Cc: Jamey Sharp <jamey@minilop.net> Cc: stable@vger.kernel.org		2012-02-10 14:24:31 -08:00
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acpi	Merge branches 'atomicio-apei', 'hotplug', 'sony-nvs-nosave' and 'thermal-netlink' into release	2012-01-23 19:47:06 -05:00
asm-generic	lib: add NO_GENERIC_PCI_IOPORT_MAP	2012-01-31 23:19:47 +02:00
crypto
drm	drm: Fix authentication kernel crash	2012-01-25 09:27:45 +00:00
keys	keys: add a "logon" key type	2012-01-17 22:39:40 -06:00
linux	USB: Remove duplicate USB 3.0 hub feature #defines.	2012-02-10 14:24:31 -08:00
math-emu
media	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-01-18 12:53:54 -08:00
misc
mtd	mtd: document that MEMWRITE ioctl is NAND-specific	2012-01-09 18:18:36 +00:00
net	net/tcp: Fix tcp memory limits initialization when !CONFIG_SYSCTL	2012-01-30 12:41:06 -05:00
pcmcia
rdma	rdma/core: Fix sparse warnings	2012-01-04 09:17:45 -08:00
rxrpc
scsi	[SCSI] libfc: Declare local functions static	2012-01-16 12:45:48 +04:00
sound	Merge branch 'fix/asoc' into for-linus	2012-01-31 15:13:14 +01:00
target	target: Change target_submit_cmd() to return void	2012-02-07 06:41:04 +00:00
trace	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2012-01-17 15:49:54 -08:00
video	fbdev fixes for 3.3	2012-02-07 15:54:02 -08:00
xen	Merge branch 'for-3.3/drivers' of git://git.kernel.dk/linux-block	2012-01-15 12:48:41 -08:00
Kbuild