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2008-01-24kobject: convert icom to use kref, not kobjectGreg Kroah-Hartman
The IBM icom serial driver is using a kobject only for reference counting, nothing else. So switch it to use a kref instead, which is all that is needed, and is much smaller. Cc: Anton Blanchard <anton@au.ibm.com> Cc: Paul Mackerras <paulus@au.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Ryan S. Arnold <rsa@us.ibm.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24kobject: convert hvcs to use kref, not kobjectGreg Kroah-Hartman
hvcs is using a kobject only for reference counting, nothing else. So switch it to use a kref instead, which is all that is needed, and is much smaller. Cc: Anton Blanchard <anton@au.ibm.com> Cc: Paul Mackerras <paulus@au.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Ryan S. Arnold <rsa@us.ibm.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24kobject: convert hvc_console to use kref, not kobjectGreg Kroah-Hartman
hvc_console is using a kobject only for reference counting, nothing else. So switch it to use a kref instead, which is all that is needed, and is much smaller. Cc: Anton Blanchard <anton@au.ibm.com> Cc: Paul Mackerras <paulus@au.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Ryan S. Arnold <rsa@us.ibm.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24kobject: convert ibmasm to use kref, not kobjectGreg Kroah-Hartman
The IBM asm driver is using a kobject only for reference counting, nothing else. So switch it to use a kref instead, which is all that is needed, and is much smaller. Cc: Max Asböck <amax@us.ibm.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24driver core: Make the dev_*() family of macros in device.h completeEmil Medve
Removed duplicates defined elsewhere Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24cosa: Convert from class_device to device for cosa sync driverTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Jan "Yenya" Kasprzak <kas@fi.muni.cz> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24tifm: Convert from class_device to device for TI flash mediaTony Jones
Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Alex Dubov <oakad@yahoo.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24pktcdvd: Convert from class_device to device for block/pktcdvdTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Peter Osterlund <petero2@telia.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24paride: Convert from class_device to device for block/parideTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Tim Waugh <tim@cyberelk.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24mtd: Convert from class_device to device for MTD/mtdcharTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24MCP_UCB1200: Convert from class_device to deviceTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24adb: Convert from class_device to deviceTony Jones
struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Joshua Thompson <funaho@jurai.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24ISDN: Convert from class_device to device for ISDN capiTony Jones
Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Kay Sievers <kay.sievers@vrfy.org> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24IDE: Convert from class_device to device for ide-tapeTony Jones
Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Gadi Oxman <gadio@netvision.net.il> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24DMA: Convert from class_device to device for DMA engineTony Jones
Signed-off-by: Tony Jones <tonyj@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Cc: Shannon Nelson <shannon.nelson@intel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24aoechr: Convert from class_device to deviceTony Jones
Signed-off-by: Tony Jones <tonyj@suse.de> Cc: Jens Axboe <axboe@kernel.dk> Cc: Sam Hopkins <sah@coraid.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24PM: Acquire device locks on suspendRafael J. Wysocki
This patch reorganizes the way suspend and resume notifications are sent to drivers. The major changes are that now the PM core acquires every device semaphore before calling the methods, and calls to device_add() during suspends will fail, while calls to device_del() during suspends will block. It also provides a way to safely remove a suspended device with the help of the PM core, by using the device_pm_schedule_removal() callback introduced specifically for this purpose, and updates two drivers (msr and cpuid) that need to use it. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24nozomi driverFrank Seidel
This is a driver to control the cardbus wireless data card that works on 3g networks. Greg Kroah-Hartman <gregkh@suse.de> did the initial driver cleanup. Thanks to Arnaud Patard <apatard@mandriva.com> for help with bugfixing. Thanks to Alan Cox for a lot of tty fixes. Thanks to Satyam Sharma <satyam@infradead.org> for fixing buildbreakage. Thanks to Frank Seidel <fseidel@suse.de> for a lot of bugfixes and rewriting to make it a sane Linux driver Thanks to Jiri Slaby <jirislaby@gmail.com> for a lot bugfixes, cleanups and rewrites that make it much more readable. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Frank Seidel <fseidel@suse.de> Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
2008-01-24spi: omap2_mcspi PIO RX fixKalle Valo
Before transmission of the last word in PIO RX_ONLY mode rx+tx mode is enabled: /* prevent last RX_ONLY read from triggering * more word i/o: switch to rx+tx */ if (c == 0 && tx == NULL) mcspi_write_cs_reg(spi, OMAP2_MCSPI_CHCONF0, l); But because c is decremented after the test, c will never be zero and rx+tx will not be enabled. This breaks RX_ONLY mode PIO transfers. Fix it by decrementing c in the beginning of the various I/O loops. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-24Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: Revert "ACPI: Fan: Drop force_power_state acpi_device option" ACPI: EC: "DEBUG" needs to be defined earlier ACPI: EC: add leading zeros to debug messages ACPI: EC: fix dmesg spam regression ACPI: DMI blacklist to reduce console warnings on OSI(Linux) systems. ACPI: Add ThinkPad R61, ThinkPad T61 to OSI(Linux) white-list ACPI: make _OSI(Linux) console messages smarter ACPI: Delete Intel Customer Reference Board (CRB) from OSI(Linux) DMI list ACPI: on OSI(Linux), print needed DMI rather than requesting dmidecode output ACPI: create acpi_dmi_dump() DMI: create dmi_get_slot() DMI: move dmi_available declaration to linux/dmi.h ACPI: processor: Fix null pointer dereference in throttling
2008-01-23Pull dmi-2.6.24 into release branchLen Brown
2008-01-23Pull bugzilla-9798 into release branchLen Brown
2008-01-23Pull bugzilla-8459 into release branchLen Brown
2008-01-23Pull bugzilla-9747 into release branchLen Brown
2008-01-23Revert "ACPI: Fan: Drop force_power_state acpi_device option"Len Brown
This reverts commit 93ad7c07ad487b036add8760dabcc35666a550ef. http://bugzilla.kernel.org/show_bug.cgi?id=9798 Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: EC: "DEBUG" needs to be defined earlierMárton Németh
The "DEBUG" symbol needs to be defined before #including <linux/kernel.h> to get the pr_debug() working. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: EC: add leading zeros to debug messagesMárton Németh
Add leading zeros to pr_debug() calls. For example if x=0x0a, the format "0x%2x" will result the string "0x a", the format "0x%2.2x" will result "0x0a". Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: EC: fix dmesg spam regressionAlexey Starikovskiy
Return OBF_1 optimization workaround http://bugzilla.kernel.org/show_bug.cgi?id=8459 Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC]: Constify function pointer tables. [SPARC64]: Fix section error in sparcspkr [SPARC64]: Fix of section mismatch warnings.
2008-01-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: sis190: scheduling while atomic error sis190: mdio operation failure is not correctly detected sis190: remove duplicate INIT_WORK sis190: add cmos ram access code for the SiS19x/968 chipset pair [INET]: Fix truesize setting in ip_append_data [NETNS]: Re-export init_net via EXPORT_SYMBOL. iwlwifi: fix possible read attempt on ucode that is not available [IPV4]: Add missing skb->truesize increment in ip_append_page(). [TULIP] DMFE: Fix SROM parsing regression. [BLUETOOTH]: Move children of connection device to NULL before connection down.
2008-01-23ACPI: DMI blacklist to reduce console warnings on OSI(Linux) systems.Len Brown
This DMI blacklist reduces the console messages on systems which have a BIOS that invokes OSI(Linux). As the DMI blacklist already knows about these systems, the request for DMI info itself is disabled. Further, if OSI(Linux) has already been determined to have no beneift, we disable the console message requesting acpi_osi=Linux test results. Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: Add ThinkPad R61, ThinkPad T61 to OSI(Linux) white-listLen Brown
acpi_osi=Linux helps sound on these systems. Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: make _OSI(Linux) console messages smarterLen Brown
If BIOS invokes _OSI(Linux), the kernel response depends on what the ACPI DMI list knows about the system, and that is reflectd in dmesg: 1) System unknown to DMI: ACPI: BIOS _OSI(Linux) query ignored ACPI: DMI System Vendor: LENOVO ACPI: DMI Product Name: 7661W1P ACPI: DMI Product Version: ThinkPad T61 ACPI: DMI Board Name: 7661W1P ACPI: DMI BIOS Vendor: LENOVO ACPI: DMI BIOS Date: 10/18/2007 ACPI: Please send DMI info above to linux-acpi@vger.kernel.org ACPI: If "acpi_osi=Linux" works better, please notify linux-acpi@vger.kernel.org 2) System known to DMI, but effect of OSI(Linux) unknown: ACPI: DMI detected: Lenovo ThinkPad T61 ... ACPI: BIOS _OSI(Linux) query ignored via DMI ACPI: If "acpi_osi=Linux" works better, please notify linux-acpi@vger.kernel.org 3) System known to DMI, which disables _OSI(Linux): ACPI: DMI detected: Lenovo ThinkPad T61 ... ACPI: BIOS _OSI(Linux) query ignored via DMI 4) System known to DMI, which enable _OSI(Linux): ACPI: DMI detected: Lenovo ThinkPad T61 ACPI: Added _OSI(Linux) ... ACPI: BIOS _OSI(Linux) query honored via DMI cmdline overrides take precidence over the built-in default and the DMI prescribed default. cmdline "acpi_osi=Linux" results in: ACPI: BIOS _OSI(Linux) query honored via cmdline Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: Delete Intel Customer Reference Board (CRB) from OSI(Linux) DMI listLen Brown
Linux does not want BIOS writers to invoke _OSI(Linux) - for in the field it causes more Windows incompatibility problems than it solves. So when it is seen in the BIOS for an Intel Customer Reference Board, Linux should ignore its effect by default, and should complain loudly. Otherwise, the reference BIOS will go unfixed, and the bad BIOS will spread to the field. Users of this board can get the old behavior with "acpi_osi=Linux" As this was the only entry, delete acpi_osl_dmi_table[]. Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: on OSI(Linux), print needed DMI rather than requesting dmidecode outputLen Brown
Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23ACPI: create acpi_dmi_dump()Len Brown
A utility routine to print common entries used for ACPI-related DMI blacklist entries. Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23DMI: create dmi_get_slot()Len Brown
This simply allows other sub-systems (such as ACPI) to access and print out slots in static dmi_ident[]. Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23DMI: move dmi_available declaration to linux/dmi.hLen Brown
Signed-off-by: Len Brown <len.brown@intel.com>
2008-01-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] initio: fix module hangs on loading
2008-01-23drm/i915: add support for E7221 chipsetCarlos Martín
E7221 chipset is a server version of the i915. Signed-off-by: Dave Airlie <airlied@linux.ie> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-23agp/intel: add support for E7221 chipsetCarlos Martín
The E7221 chipset is a 915 rebadged for the Intel server line. Signed-off-by: Dave Airlie <airlied@linux.ie> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-23[SCSI] initio: fix module hangs on loadingStuart Swales
I've verified (on my Initio 9100 with a DAT drive) that the 2.6.24-rc8-git6 initio module still hangs on loading. These fixes (other than the printk) are needed to get the module to load ok (and work correctly) with my adapter & tape drive. a) printk cosmetic fix b) cblk->sglen needs setting for later DMA I/O routines to use c) host->bios_addr needs setting for debug output correctness d) semaph & semaph_lock initialisation had got lost since 2.6.22 e) since 2.6.22 the bios data address was truncated to 16 bits (needs 20 when shifted left) Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-23sis190: scheduling while atomic errorFrancois Romieu
sis190_tx_timeout -> sis190_hw_start -> sis190_soft_reset -> msleep *splat* PCI transactions are correctly flushed here. The msleep() is probably useless. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: K.M. Liu <kmliu@sis.com.tw>
2008-01-23sis190: mdio operation failure is not correctly detectedFrancois Romieu
i ranges from 0 to 100 in the 'for' loop a few lines above. Reported by davem. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: K.M. Liu <kmliu@sis.com.tw>
2008-01-23sis190: remove duplicate INIT_WORKFrancois Romieu
It is already done in sis190_init_one. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: K.M. Liu <kmliu@sis.com.tw>
2008-01-23sis190: add cmos ram access code for the SiS19x/968 chipset pairFrancois Romieu
More work is needed to handle correctly the PHY of the new devices when connected to a 10Mb link but this change already helps some users as is. Fix for: http://bugzilla.kernel.org/show_bug.cgi?id=9467 Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: K.M. Liu <kmliu@sis.com.tw> Cc: J. Gleacher <jgleacher@yahoo.com> Cc: Alexandre Penasso Teixeira <alexandre@keepsoftware.com> Cc: Arliton Rocha <arliton@gmail.com> Cc: Juan Jose Pablos <juanjo@apertus.es> Cc: Wipat Srutiprom <wipat.s@psu.ac.th>
2008-01-23iwlwifi: fix possible read attempt on ucode that is not availableReinette Chatre
This fixes a NULL pointer dereference that can occur when the ucode is not loaded at the time __iwl_up is called. The problem was reported at http://kerneloops.org/raw.php?rawid=2765&msgid= Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-23[TULIP] DMFE: Fix SROM parsing regression.David S. Miller
Changeset 16b110c3fd760620b4a787db6ed512fe531ab1b5 (dmfe warning fix) bothed up the offsets read from the SROM so that it doesn't read the same datums it used to. The change made transformations like turning: "srom + 34" into "(__le32 *)srom + 34/4" which doesn't work because 4 does not divide evenly into 34 so we're using a different pointer offset than in the original code. I've changed theses cases in dmfe_parse_srom() to consistently use "(type *)(srom + offset)" preserving the offsets from the original code. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-22Fix file references in documentation and KconfigJohann Felix Soden
Fix typo in arch/powerpc/boot/flatdevtree_env.h. There is no Documentation/networking/ixgbe.txt. README.cycladesZ is now in Documentation/. wavelan.p.h is now in drivers/net/wireless/. HFS.txt is now Documentation/filesystems/hfs.txt. OSS-files are now in sound/oss/. Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-22Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds
* 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: (it87) request only Environment Controller ports
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