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2007-10-19cs5520: always tune PIOBartlomiej Zolnierkiewicz
Since cs5520 uses VDMA best PIO mode was tuned anyway by ide_dma_check() but only if DMA was successfully initialized. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19alim15x3: always tune PIOBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_LEGACY_IRQS host flagBartlomiej Zolnierkiewicz
Add IDE_HFLAG_LEGACY_IRQS host flag to tell ide_pci_setup_ports() to set hwif->irq to legacy IRQ 14/15 (iff hwif->irq is not already set) and convert atiixp, piix, serverworks, sis5513 and slc90e66 host drivers to use it. While at it: * In piix.c add IDE_HFLAGS_PIIX define and don't use ->init_hwif for MPIIX. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_SERIALIZE host flagBartlomiej Zolnierkiewicz
Add IDE_HFLAG_SERIALIZE host flag to tell ide_pci_setup_ports() to set hwif/mate->serialized and convert aec62xx, cs5530 and sc1200 host drivers to use it. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_ERROR_STOPS_FIFO host flagBartlomiej Zolnierkiewicz
Add IDE_HFLAG_ERROR_STOPS_FIFO host flag and use it instead of hwif->err_stops_fifo. As a side-effect this change fixes hwif->err_stops_fifo not being restored by ide_hwif_restore(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19piix: add DECLARE_ICH_DEV() macroBartlomiej Zolnierkiewicz
Add DECLARE_ICH_DEV() macro. While at it: * Add init_hwif_ich() (->init_hwif method) for ICH controllers. * Rename init_chipset_piix() to init_chipset_ich() and use it only for ICH controllers. * Remove no longer needed piix_is_ichx() helper. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19pdc202xx_old: add DECLARE_PDC2026X_DEV() macroBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19pdc202xx_new: add DECLARE_PDCNEW_DEV() macroBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19aec62xx: no need to disable UDMA in ->init_hwif method for ATP850UFBartlomiej Zolnierkiewicz
* No need to disable UDMA in ->init_hwif method for ATP850UF (and since we now always tune PIO it will be disabled by ->set_pio_mode calls anyway). * Bump driver version. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19serverworks: remove ->init_setupBartlomiej Zolnierkiewicz
Merge init_setup_{svwks,csb6}() into svwks_init_one(). While at it: * Remove redundant dev->device checks. * Operate on a local copy of serverworks_chipsets[] entry. * Use pci_resource_start(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19scc_pata: remove ->init_setupBartlomiej Zolnierkiewicz
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19pdc202xx_old: remove ->init_setupBartlomiej Zolnierkiewicz
* Split off pdc202ata4_fixup_irq() helper from init_setup_pdc202ata4(). * Merge init_setup_{pdc202ata4,pdc20265,pdc202xx}() into pdc202xx_init_one(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19pdc202xx_new: remove ->init_setupBartlomiej Zolnierkiewicz
* Split off pdc20270_get_dev2() helper from init_setup_pdc20270(). * Merge init_setup_{pdcnew,pdc20270,pdc20276}() into pdc202new_init_one(). While at it: * Change KERN_ level of interrupt fixup message from KERN_WARNING to KERN_INFO. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19hpt366: remove ->init_setupBartlomiej Zolnierkiewicz
* Split off hpt{374,371,366}_init() helper from init_setup_hpt{374,371,366}(). * Merge init_setup_{374,372n,371,372a,302,366}() into hpt366_init_one(). While at it: * Use "HPT36x" name for HPT366/HPT368 chipsets. * Add .chip_name to struct hpt_info and use it to set set d->name. * Convert .max_ultra in struct hpt_info to .udma_mask and use it to set d->udma_mask. * Fix hpt302 to use HPT302_ALLOW_ATA133_6 define. * Change HPT366/HPT374 interrupt fixup message from KERN_WARNING to KERN_INFO. * Use the second hpt366_chipsets[] entry for HPT37x chipsets using HPT36x PCI device ID and fix .enablebits/.host_flags for HPT36x hpt366_chipsets[] entry. * Bump driver version. Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19cmd64x: remove ->init_setupBartlomiej Zolnierkiewicz
Merge init_setup_{cmd64x,cmd646}() into cmd64x_init_one(). Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19aec62xx: remove ->init_setupBartlomiej Zolnierkiewicz
Merge init_setup_{aec62xx,aec6x80}() into aec62xx_init_one(). While at it: * Use id->driver_data instead of dev->device. * Use ATA_UDMA6 define. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: use I/O ops directly part #2 (take 2)Bartlomiej Zolnierkiewicz
v2: - bump host driver versions (as suggested by Sergei) - use I/O ops directly in drivers/ide/setup-pci.c Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: use pci_dev->revisionBartlomiej Zolnierkiewicz
Some places were using PCI_CLASS_REVISION instead of PCI_REVISION_ID so they were not converted by commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65. Cc: Auke Kok <auke-jan.h.kok@intel.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19cmd64x: Use dev->revisionAuke Kok
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19amd74xx: Omit PCI_REVISION_ID readAuke Kok
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add ->mwdma_mask and ->swdma_mask to ide_pci_device_t (take 2)Bartlomiej Zolnierkiewicz
* Add ->mwdma_mask and ->swdma_mask to ide_pci_device_t. * Set ide_hwif_t DMA masks using DMA masks from ide_pci_device_t in setup-pci.c::ide_pci_setup_ports() (iff DMA base is valid and ->init_hwif method may still override them). * Convert IDE PCI host drivers to use ide_pci_device_t DMA masks. While at it: * Use ATA_{UDMA,MWDMA,SWDMA}* defines. * hpt34x.c: add separate ide_pci_device_t instances for HPT343 and HPT345. * serverworks.c: fix DMA masks being set before checking DMA base. v2: * Add missing masks to DECLARE_GENERIC_PCI_DEV() macro. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19pdc202xx_old: remove broken SWDMA supportBartlomiej Zolnierkiewicz
Documentation doesn't mention SWDMA and moreover all timings used for SWDMA modes were over-clocked when compared to ATA spec. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_NO_LBA48 and IDE_HFLAG_NO_LBA48_DMA host flagsBartlomiej Zolnierkiewicz
Add IDE_HFLAG_NO_LBA48[_DMA] host flags, use it instead of hwif->no_lba48[_dma] and then remove no longer needed hwif->no_lba48[_dma]. As a side-effect this change fixes hwif->no_lba48_dma not being restored by ide_hwif_restore(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: remove ->init_setup_dma from ide_pci_device_t (take 2)Bartlomiej Zolnierkiewicz
* Make ide_pci_device_t.host_flags u32 and add IDE_HFLAG_CS5520 host flag. * Pass ide_pci_device_t *d to setup-pci.c::ide_get_or_set_dma_base() and use d->name instead of hwif->cds->name. * Set IDE_HFLAG_CS5520 host flag in cs5520 host driver and use it in ide_get_or_set_dma_base() to find out which PCI BAR to use, remove no longer needed cs5520.c::cs5520_init_setup_dma() and ide_pci_device_t.init_setup_dma. This fixes PCI bus-mastering not being checked for CS5510/CS5520 hosts. v2: * It is wrong to check simplex bits on CS5510/CS5520 as v1 did. (Noticed by Alan). Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_NO_{DMA,AUTODMA} host flagsBartlomiej Zolnierkiewicz
Add IDE_HFLAG_NO_{DMA,AUTODMA} host flags. Convert all host drivers using ide_pci_device_t to use these flags instead of d->autodma and then remove no longer needed d->autodma. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_BOOTABLE host flagBartlomiej Zolnierkiewicz
Add IDE_HFLAG_BOOTABLE host flag and IDE_HFLAG_OFF_BOARD define. Convert all host drivers using ide_pci_device_t to use IDE_HFLAG_{BOOTABLE,OFF_BOARD} instead of d->bootable and then remove no longer needed d->bootable. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add IDE_HFLAG_NO_ATAPI_DMA host flagBartlomiej Zolnierkiewicz
Add IDE_HFLAG_NO_ATAPI_DMA host flag and set it in host drivers which don't support ATAPI DMA. Then remove no longer needed hwif->atapi_dma. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: add DECLARE_GENERIC_PCI_DEV() macro to generic IDE PCI host driverBartlomiej Zolnierkiewicz
* Add DECLARE_GENERIC_PCI_DEV() macro to generic IDE PCI host driver and use it to cleanup generic_chipsets[]. * Remove dead/obsolete code while at it. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19siimage: bump driver versionBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: Fix cs5535 driver accessing beyond array boundaryBenjamin Herrenschmidt
The cs5535 uses an incorrect construct to access the other drive of a pair, causing it to access beyond an array boundary on the secondary interface. This fixes it by using the new ide_get_paired_drive() helper instead. Bart: patch description fixes Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Andrew Morton <akpm@osdl.org> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-19ide: Fix siimage driver accessing beyond array boundaryBenjamin Herrenschmidt
The siimage uses an incorrect construct to access the other drive of a pair, causing it to access beyond an array boundary on the secondary interface. This fixes it by using the new ide_get_paired_drive() helper instead. Bart: patch description fixes Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Andrew Morton <akpm@osdl.org> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-10-17Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: net: libertas sdio driver mmc: at91_mci: cleanup: use MCI_ERRORS mmc: possible leak in mmc_read_ext_csd
2007-10-17net: libertas sdio driverPierre Ossman
Add driver for Marvell's Libertas 8385 and 8686 wifi chips. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Acked-by: Dan Williams <dcbw@redhat.com>
2007-10-17Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86Linus Torvalds
* ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86: (114 commits) x86: delete vsyscall files during make clean kbuild: fix typo SRCARCH in find_sources x86: fix kernel rebuild due to vsyscall fallout .gitignore update for x86 arch x86: unify include/asm/debugreg_32/64.h x86: unify include/asm/unwind_32/64.h x86: unify include/asm/types_32/64.h x86: unify include/asm/tlb_32/64.h x86: unify include/asm/siginfo_32/64.h x86: unify include/asm/bug_32/64.h x86: unify include/asm/mman_32/64.h x86: unify include/asm/agp_32/64.h x86: unify include/asm/kdebug_32/64.h x86: unify include/asm/ioctls_32/64.h x86: unify include/asm/floppy_32/64.h x86: apply missing DMA/OOM prevention to floppy_32.h x86: unify include/asm/cache_32/64.h x86: unify include/asm/cache_32/64.h x86: unify include/asm/dmi_32/64.h x86: unify include/asm/delay_32/64.h ...
2007-10-17mmc: at91_mci: cleanup: use MCI_ERRORSAndrew Victor
A small MMC driver cleanup. Use the defined AT91_MCI_ERRORS in at91_mci_completed_command() instead of specifying all the error bits individually. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-10-17mmc: possible leak in mmc_read_ext_csdFlorin Malita
The exception path associated with an invalid ext_csd_struct returns without freeing ext_csd. Coverity CID 1909. Signed-off-by: Florin Malita Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-10-17Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block: [BLOCK] blk_rq_map_sg() next_sg fixup Revert "[SCSI] Remove full sg table memset()"
2007-10-17x86: Create clflush() inline, remove hardcoded wbinvdH. Peter Anvin
Create an inline function for clflush(), with the proper arguments, and use it instead of hard-coding the instruction. This also removes one instance of hard-coded wbinvd, based on a patch by Bauder de Oliveira Costa. [ tglx: arch/x86 adaptation ] Cc: Andi Kleen <andi@firstfloor.org> Cc: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-17x86: remove rogue default m in drivers/video/KconfigAndi Kleen
Remove rogue default m in drivers/video/Kconfig default m is near always wrong, like here. For some reason ACPI likes to reintroduce these and I like to immediately squash them again before they pollute too many .configs. Cc: len.brown@intel.com Cc: luming.yu@gmail.com Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-17Merge branch 'xen-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen * 'xen-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen: xfs: eagerly remove vmap mappings to avoid upsetting Xen xen: add some debug output for failed multicalls xen: fix incorrect vcpu_register_vcpu_info hypercall argument xen: ask the hypervisor how much space it needs reserved xen: lock pte pages while pinning/unpinning xen: deal with stale cr3 values when unpinning pagetables xen: add batch completion callbacks xen: yield to IPI target if necessary Clean up duplicate includes in arch/i386/xen/ remove dead code in pgtable_cache_init paravirt: clean up lazy mode handling paravirt: refactor struct paravirt_ops into smaller pv_*_ops
2007-10-17Revert "[SCSI] Remove full sg table memset()"Jens Axboe
A bit too eager - we definitely need to clear the sg table initially, so that we don't accidentally have ->page & 0x01 true and think that is a chain pointer. This reverts commit f5c0dde4c66421a3a2d7d6fa604a712c9b0744e5.
2007-10-17Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block: [SCSI] Remove full sg table memset() [SCSI] ide-scsi: remove usage of sg_last() Fix loop terminating conditions in fill_sg(). [BLOCK] Clear sg entry before filling in blk_rq_map_sg() IA64: iommu uses sg_next with an invalid sg element cciss: disable DMA refetch on Smart Array P600 swiotlb: fix map_sg failure handling SPARC64: fix iommu sg chaining [SCSI] ide-scsi: use scsi_sg_count() instead of ->use_sg
2007-10-17Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (24 commits) [POWERPC] Fix vmemmap warning in init_64.c [POWERPC] Fix 64 bits vDSO DWARF info for CR register [POWERPC] Add 1TB workaround for PA6T [POWERPC] Enable NO_HZ and high res timers for pseries and ppc64 configs [POWERPC] Quieten cache information at boot [POWERPC] Quieten clockevent printk [POWERPC] Enable SLUB in *_defconfig [POWERPC] Fix 1TB segment detection [POWERPC] Fix iSeries_hpte_insert prototype [POWERPC] Fix copyright symbol [POWERPC] ibmebus: Move to of_device and of_platform_driver, match eHCA and eHEA drivers [POWERPC] ibmebus: Add device creation and bus probing based on of_device [POWERPC] ibmebus: Remove bus match/probe/remove functions [POWERPC] Move of_device allocation into of_device.[ch] [POWERPC] mpc52xx: device tree changes for FEC and MDIO [POWERPC] bestcomm: GenBD task support [POWERPC] bestcomm: FEC task support [POWERPC] bestcomm: ATA task support [POWERPC] bestcomm: core bestcomm support for Freescale MPC5200 [POWERPC] mpc52xx: Update mpc52xx_psc structure with B revision changes ...
2007-10-17Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup: Remove magic macros for screen_info structure members [x86] remove uses of magic macros for boot_params access
2007-10-17security/ cleanupsAdrian Bunk
This patch contains the following cleanups that are now possible: - remove the unused security_operations->inode_xattr_getsuffix - remove the no longer used security_operations->unregister_security - remove some no longer required exit code - remove a bunch of no longer used exports Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: James Morris <jmorris@namei.org> Cc: Chris Wright <chrisw@sous-sol.org> Cc: Stephen Smalley <sds@tycho.nsa.gov> Cc: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-17PNP: add debug message for adding new deviceBjorn Helgaas
Add PNP debug message when adding a device, remove similar PNPACPI message with less information. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-17PNP: simplify PNPBIOS insert_deviceBjorn Helgaas
Hoist the struct pnp_dev alloc up into the function where it's used. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-17PNP: use dev_info() in system driverBjorn Helgaas
Use dev_info() for a little consistency. Changes this: pnp: 00:01: ioport range 0xf50-0xf58 has been reserved pnp: 00:01: ioport range 0x408-0x40f has been reserved pnp: 00:01: ioport range 0x900-0x903 has been reserved to this: system 00:01: ioport range 0xf50-0xf58 has been reserved system 00:01: ioport range 0x408-0x40f has been reserved system 00:01: ioport range 0x900-0x903 has been reserved Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-17PNP: use dev_info(), dev_err(), etc in coreBjorn Helgaas
If we have the struct pnp_dev available, we can use dev_info(), dev_err(), etc., to give a little more information and consistency. [akpm@linux-foundation.org: fix warning] Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-17PNP: simplify PNP card error handlingBjorn Helgaas
No functional change; just return errors early instead of putting the main part of the function inside an "if" statement. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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