1. 01 11月, 2011 4 次提交
  2. 31 10月, 2011 19 次提交
    • P
      kernel: fix up module header handling in rcutiny files · bdfa97bf
      Paul Gortmaker 提交于
      The file rcutiny.c does not need moduleparam.h header, as
      there are no modparams in this file.
      
      However rcutiny_plugin.h does define a module_init() and
      a module_exit() and it uses the various MODULE_ macros, so
      it really does need module.h included.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      bdfa97bf
    • P
      kernel: params.c needs module.h not moduleparam.h · 72a59aaa
      Paul Gortmaker 提交于
      Through various other implicit include paths, some files were
      getting the full module.h file, and hence living the illusion
      that they really only needed moduleparam.h -- but the reality
      is that once you remove the module.h presence, these show up:
      
      kernel/params.c:583: warning: ‘struct module_kobject’ declared inside parameter list
      
      Such files really require module.h so simply make it so.  As the
      file module.h grabs moduleparam.h on the fly, all will be well.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      72a59aaa
    • P
      kernel: ksysfs.c is implicitly using stat.h · 1596425f
      Paul Gortmaker 提交于
      With the module.h usage cleanup, we'll get this:
      
      kernel/ksysfs.c:161: error: ‘S_IRUGO’ undeclared here (not in a function)
      make[2]: *** [kernel/ksysfs.o] Error 1
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      1596425f
    • P
      kernel: fix two implicit header assumptions in irq_work.c · 967d1f90
      Paul Gortmaker 提交于
      Up until now, this file was getting percpu.h because nearly every
      file was implicitly getting module.h (and all its sub-includes).
      But we want to clean that up, so call out percpu.h explicitly.
      Otherwise we'll get things like this on an ARM build:
      
      kernel/irq_work.c:48: error: expected declaration specifiers or '...' before 'irq_work_list'
      kernel/irq_work.c:48: warning: type defaults to 'int' in declaration of 'DEFINE_PER_CPU'
      
      The same thing was happening for builds on ARM for asm/processor.h
      
      kernel/irq_work.c: In function 'irq_work_sync':
      kernel/irq_work.c:166: error: implicit declaration of function 'cpu_relax'
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      967d1f90
    • P
      kernel: fix several implicit usasges of kmod.h · 74da1ff7
      Paul Gortmaker 提交于
      These files were implicitly relying on <linux/kmod.h> coming in via
      module.h, as without it we get things like:
      
      kernel/power/suspend.c:100: error: implicit declaration of function ‘usermodehelper_disable’
      kernel/power/suspend.c:109: error: implicit declaration of function ‘usermodehelper_enable’
      kernel/power/user.c:254: error: implicit declaration of function ‘usermodehelper_disable’
      kernel/power/user.c:261: error: implicit declaration of function ‘usermodehelper_enable’
      
      kernel/sys.c:317: error: implicit declaration of function ‘usermodehelper_disable’
      kernel/sys.c:1816: error: implicit declaration of function ‘call_usermodehelper_setup’
      kernel/sys.c:1822: error: implicit declaration of function ‘call_usermodehelper_setfns’
      kernel/sys.c:1824: error: implicit declaration of function ‘call_usermodehelper_exec’
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      74da1ff7
    • P
      kernel: Add <linux/module.h> to files using it implicitly · 56d82e00
      Paul Gortmaker 提交于
      These files are doing things like module_put and try_module_get
      so they need to call out the module.h for explicit inclusion,
      rather than getting it via <linux/device.h> which we ideally want
      to remove the module.h inclusion from.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      56d82e00
    • P
      kernel: Map most files to use export.h instead of module.h · 9984de1a
      Paul Gortmaker 提交于
      The changed files were only including linux/module.h for the
      EXPORT_SYMBOL infrastructure, and nothing else.  Revector them
      onto the isolated export header for faster compile times.
      
      Nothing to see here but a whole lot of instances of:
      
        -#include <linux/module.h>
        +#include <linux/export.h>
      
      This commit is only changing the kernel dir; next targets
      will probably be mm, fs, the arch dirs, etc.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      9984de1a
    • P
      mm: fix implicit stat.h usage in dmapool.c · 7c77509c
      Paul Gortmaker 提交于
      The removal of the implicitly everywhere module.h and its child includes
      will reveal this implicit stat.h usage:
      
      mm/dmapool.c:108: error: ‘S_IRUGO’ undeclared here (not in a function)
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      7c77509c
    • P
      mm: Map most files to use export.h instead of module.h · b95f1b31
      Paul Gortmaker 提交于
      The files changed within are only using the EXPORT_SYMBOL
      macro variants.  They are not using core modular infrastructure
      and hence don't need module.h but only the export.h header.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      b95f1b31
    • P
      mm: Add export.h for EXPORT_SYMBOL to active symbol exporters · b9e15baf
      Paul Gortmaker 提交于
      These files were getting <linux/module.h> via an implicit include
      path, but we want to crush those out of existence since they cost
      time during compiles of processing thousands of lines of headers
      for no reason.  Give them the lightweight header that just contains
      the EXPORT_SYMBOL infrastructure.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      b9e15baf
    • P
      mm: delete various needless include <linux/module.h> · e25934a5
      Paul Gortmaker 提交于
      There is nothing modular in these files, and no reason to drag
      in all the 357 headers that module.h brings with it, since
      it just slows down compiles.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      e25934a5
    • P
      range: fix bogus misuse of module.h to get printk() · 9a418455
      Paul Gortmaker 提交于
      This file isn't doing anything with modules and so it should
      not be including <linux/module.h> just to get basic stuff
      like printk() and min/max.  Revector it to <linux/kernel.h>.
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      9a418455
    • P
      module.h: relocate MODULE_PARM_DESC into moduleparam.h · 639938eb
      Paul Gortmaker 提交于
      There are files which use module_param and MODULE_PARM_DESC
      back to back.  They only include moduleparam.h which makes sense,
      but the implicit presence of module.h everywhere hid the fact
      that MODULE_PARM_DESC wasn't in moduleparam.h at all.  Relocate
      the macro to moduleparam.h so that the moduleparam infrastructure
      can be used independently of module.h
      Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      639938eb
    • P
      module.h: split out the EXPORT_SYMBOL into export.h · f5016932
      Paul Gortmaker 提交于
      A lot of files pull in module.h when all they are really
      looking for is the basic EXPORT_SYMBOL functionality. The
      recent data from Ingo[1] shows that this is one of several
      instances that has a significant impact on compile times,
      and it should be targeted for factoring out (as done here).
      
      Note that several commonly used header files in include/*
      directly include <linux/module.h> themselves (some 34 of them!)
      The most commonly used ones of these will have to be made
      independent of module.h before the full benefit of this change
      can be realized.
      
      We also transition THIS_MODULE from module.h to export.h,
      since there are lots of files with subsystem structs that
      in turn will have a struct module *owner and only be doing:
      
      	.owner = THIS_MODULE;
      
      and absolutely nothing else modular. So, we also want to have
      the THIS_MODULE definition present in the lightweight header.
      
      [1] https://lkml.org/lkml/2011/5/23/76Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
      f5016932
    • L
      Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging · 839d8810
      Linus Torvalds 提交于
      * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
        i2c: Functions for byte-swapped smbus_write/read_word_data
        i2c-algo-pca: Return standard fault codes
        i2c-algo-bit: Return standard fault codes
        i2c-algo-bit: Be verbose on bus testing failure
        i2c-algo-bit: Let user test buses without failing
        i2c/scx200_acb: Fix section mismatch warning in scx200_pci_drv
        i2c: I2C_ELEKTOR should depend on HAS_IOPORT
      839d8810
    • L
      Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu · 0cfdc724
      Linus Torvalds 提交于
      * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (33 commits)
        iommu/core: Remove global iommu_ops and register_iommu
        iommu/msm: Use bus_set_iommu instead of register_iommu
        iommu/omap: Use bus_set_iommu instead of register_iommu
        iommu/vt-d: Use bus_set_iommu instead of register_iommu
        iommu/amd: Use bus_set_iommu instead of register_iommu
        iommu/core: Use bus->iommu_ops in the iommu-api
        iommu/core: Convert iommu_found to iommu_present
        iommu/core: Add bus_type parameter to iommu_domain_alloc
        Driver core: Add iommu_ops to bus_type
        iommu/core: Define iommu_ops and register_iommu only with CONFIG_IOMMU_API
        iommu/amd: Fix wrong shift direction
        iommu/omap: always provide iommu debug code
        iommu/core: let drivers know if an iommu fault handler isn't installed
        iommu/core: export iommu_set_fault_handler()
        iommu/omap: Fix build error with !IOMMU_SUPPORT
        iommu/omap: Migrate to the generic fault report mechanism
        iommu/core: Add fault reporting mechanism
        iommu/core: Use PAGE_SIZE instead of hard-coded value
        iommu/core: use the existing IS_ALIGNED macro
        iommu/msm: ->unmap() should return order of unmapped page
        ...
      
      Fixup trivial conflicts in drivers/iommu/Makefile: "move omap iommu to
      dedicated iommu folder" vs "Rename the DMAR and INTR_REMAP config
      options" just happened to touch lines next to each other.
      0cfdc724
    • L
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp · b48aeab6
      Linus Torvalds 提交于
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
        amd64_edac: Cleanup return type of amd64_determine_edac_cap()
        amd64_edac: Add a fix for Erratum 505
        EDAC, MCE, AMD: Simplify NB MCE decoder interface
        EDAC, MCE, AMD: Drop local coreid reporting
        EDAC, MCE, AMD: Print valid addr when reporting an error
        EDAC, MCE, AMD: Print CPU number when reporting the error
      b48aeab6
    • L
      Merge branch 'kvm-updates/3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm · 1bc87b00
      Linus Torvalds 提交于
      * 'kvm-updates/3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: (75 commits)
        KVM: SVM: Keep intercepting task switching with NPT enabled
        KVM: s390: implement sigp external call
        KVM: s390: fix register setting
        KVM: s390: fix return value of kvm_arch_init_vm
        KVM: s390: check cpu_id prior to using it
        KVM: emulate lapic tsc deadline timer for guest
        x86: TSC deadline definitions
        KVM: Fix simultaneous NMIs
        KVM: x86 emulator: convert push %sreg/pop %sreg to direct decode
        KVM: x86 emulator: switch lds/les/lss/lfs/lgs to direct decode
        KVM: x86 emulator: streamline decode of segment registers
        KVM: x86 emulator: simplify OpMem64 decode
        KVM: x86 emulator: switch src decode to decode_operand()
        KVM: x86 emulator: qualify OpReg inhibit_byte_regs hack
        KVM: x86 emulator: switch OpImmUByte decode to decode_imm()
        KVM: x86 emulator: free up some flag bits near src, dst
        KVM: x86 emulator: switch src2 to generic decode_operand()
        KVM: x86 emulator: expand decode flags to 64 bits
        KVM: x86 emulator: split dst decode to a generic decode_operand()
        KVM: x86 emulator: move memop, memopp into emulation context
        ...
      1bc87b00
    • L
      Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6 · acff987d
      Linus Torvalds 提交于
      * 'fbdev-next' of git://github.com/schandinat/linux-2.6: (270 commits)
        video: platinumfb: Add __devexit_p at necessary place
        drivers/video: fsl-diu-fb: merge diu_pool into fsl_diu_data
        drivers/video: fsl-diu-fb: merge diu_hw into fsl_diu_data
        drivers/video: fsl-diu-fb: only DIU modes 0 and 1 are supported
        drivers/video: fsl-diu-fb: remove unused panel operating mode support
        drivers/video: fsl-diu-fb: use an enum for the AOI index
        drivers/video: fsl-diu-fb: add several new video modes
        drivers/video: fsl-diu-fb: remove broken screen blanking support
        drivers/video: fsl-diu-fb: move some definitions out of the header file
        drivers/video: fsl-diu-fb: fix some ioctls
        video: da8xx-fb: Increased resolution configuration of revised LCDC IP
        OMAPDSS: picodlp: add missing #include <linux/module.h>
        fb: fix au1100fb bitrot.
        mx3fb: fix NULL pointer dereference in screen blanking.
        video: irq: Remove IRQF_DISABLED
        smscufx: change edid data to u8 instead of char
        OMAPDSS: DISPC: zorder support for DSS overlays
        OMAPDSS: DISPC: VIDEO3 pipeline support
        OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha compatibility setting
        video/omap: fix build dependencies
        ...
      
      Fix up conflicts in:
       - drivers/staging/xgifb/XGI_main_26.c
      	Changes to XGIfb_pan_var()
       - drivers/video/omap/{lcd_apollon.c,lcd_ldp.c,lcd_overo.c}
      	Removed (or in the case of apollon.c, merged into the generic
      	DSS panel in drivers/video/omap2/displays/panel-generic-dpi.c)
      acff987d
  3. 30 10月, 2011 12 次提交
  4. 29 10月, 2011 5 次提交