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Viewing changes to arch/x86/ia32/ipc32.c

  • Committer: Bazaar Package Importer
  • Author(s): John Rigby, Upstream Fixes, Andy Green, John Rigby
  • Date: 2011-04-14 12:16:06 UTC
  • Revision ID: james.westby@ubuntu.com-20110414121606-b77podkyqgr2oix7
Tags: 2.6.38-1002.3
https://launchpad.net/bugs/745737
https://launchpad.net/bugs/747639
https://launchpad.net/bugs/752900
https://launchpad.net/bugs/745737
https://launchpad.net/bugs/732842
https://launchpad.net/bugs/732912
[ Upstream Fixes ]

* MUSB: shutdown: Make sure block is awake before doing shutdown
  - LP: #745737
* Fixed gpio polarity of gpio USB-phy reset.
  - LP: #747639

[ Andy Green ]

* LINARO: SAUCE: disable CONFIG_OMAP_RESET_CLOCKS
  - LP: #752900

[ John Rigby ]

* Rebase to new upstreams:
  Linux v2.6.38.1
  linaro-linux-2.6.38-upstream-29Mar2011
  Ubuntu-2.6.38-7.35
* SAUCE: OMAP4: clock: wait for module to become accessible on
  a clk enable
  - LP: #745737
* Rebase to new upstreams:
  Linux v2.6.38.2
  linaro-linux-2.6.38-upstream-5Apr2011
  Ubuntu-2.6.38-8.41
  - LP: #732842
* Update configs for device tree, dvfs and lttng
* LINARO: add building of dtb's
* LINARO: SAUCE: Disable lowest operating freqs on omap34xx
  - LP: #732912

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arch/x86/ia32/ipc32.c
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#include <linux/shm.h>
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#include <linux/ipc.h>
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#include <linux/compat.h>
 
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#include <trace/ipc.h>
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#include <asm/sys_ia32.h>
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DEFINE_TRACE(ipc_call);
 
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asmlinkage long sys32_ipc(u32 call, int first, int second, int third,
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                          compat_uptr_t ptr, u32 fifth)
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{
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        version = call >> 16; /* hack for backward compatibility */
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        call &= 0xffff;
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        trace_ipc_call(call, first);
 
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        switch (call) {
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        case SEMOP:
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                /* struct sembuf is the same on 32 and 64bit :)) */