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  1. 26 1月, 2013 1 次提交
    • G
      Merge tag 'musb-for-v3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next · 46823498
      由 Greg Kroah-Hartman 提交于 
      Felipe writes:
	usb: musb: patches for v3.9 merge window

	Mostly fixes all over which weren't urgent enough for
	the late -rc cycle.

	There is a Double Buffering fix for Host Mode TX,
	a dependency fix for the transceiver driver, some
	fixes to the error path and a fix for the use of
	omap_musb_maibox.

	Other than these fixes, there a removal duplicate
	headers from the dsps glue layer and removal of
	redundant assignments in omap2430_probe().
      46823498
  3. 25 1月, 2013 7 次提交
  5. 22 1月, 2013 2 次提交
    • L
      USB: Set usb port's DeviceRemovable according acpi information · d2123fd9
      由 Lan Tianyu 提交于 
      ACPI provide "_PLD" and "_UPC" aml methods to describe usb port
visibility and connectability. This patch is to add usb_hub_adjust_DeviceRemovable()
to adjust usb hub port's DeviceRemovable according ACPI information and invoke it in
the rh_call_control(). When hub descriptor request is issued at first time,
usb port device isn't created and usb port is not bound with acpi. So first
hub descriptor request is not changed based on ACPI information. After usb
port devices being created, call usb_hub_adjust_DeviceRemovable in the hub_configure()
and then set hub port's DeviceRemovable according ACPI information and this also works
for non-root hub.
Acked-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NLan Tianyu <tianyu.lan@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      d2123fd9
    • J
      drivers/usb/chipidea/core.c: adjust duplicate test · 5c6e9bf0
      由 Julia Lawall 提交于 
      Delete successive tests to the same location.  In this case res has already
been tested for being NULL, and calling devm_request_and_ioremap will not
make it NULL.  On the other hand, devm_request_and_ioremap can return NULL
on failure.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@s exists@
local idexpression y;
expression x,e;
@@

*if ( \(x == NULL\|IS_ERR(x)\|y != 0\) )
 { ... when forall
   return ...; }
... when != \(y = e\|y += e\|y -= e\|y |= e\|y &= e\|y++\|y--\|&y\)
    when != \(XT_GETPAGE(...,y)\|WMI_CMD_BUF(...)\)
*if ( \(x == NULL\|IS_ERR(x)\|y != 0\) )
 { ... when forall
   return ...; }
// </smpl>
Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      5c6e9bf0
  7. 21 1月, 2013 4 次提交
  9. 19 1月, 2013 8 次提交
  11. 18 1月, 2013 4 次提交
  13. 17 1月, 2013 14 次提交