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2008-04-18ide: remove obsoleted "idex=base[,ctl[,irq]]" kernel parameters (take 2)Bartlomiej Zolnierkiewicz
* Remove obsoleted "idex=base[,ctl[,irq]]" kernel parameters and update Documentation/ide/ide.txt. * Remove no longer needed ide_forced chipset type. v2: * is_chipset_set[] -> is_chipset_set in ide.c. * Documentation/ide/ide.txt fix. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: remove CONFIG_BLK_DEV_HD_IDE config option (take 2)Bartlomiej Zolnierkiewicz
* Remove CONFIG_BLK_DEV_HD hack from init_hwif_default() ("hda=noprobe hdb=noprobe" kernel parameters should be used instead if somebody wishes to use the old "hd" driver). * Make CONFIG_BLK_DEV_HD_ONLY config option available also when IDE subsystem is used and update help entry. * Remove no longer needed CONFIG_BLK_DEV_HD_IDE config option. v2: * Update documentation to suggest "hda=noprobe hdb=noprobe" instead of obsoleted "ide0=noprobe". * Update Documentation/ide/ide.txt. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: remove needless CONFIG_BLK_DEV_HD hack from init_hwif()Bartlomiej Zolnierkiewicz
request_irq() will fail if there is already another IRQ handler registered and IRQ flags are mismatched. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide-generic: add ide_generic class and attribute for adding new interfacesBartlomiej Zolnierkiewicz
* Add ide_generic_sysfs_init() helper registering 'ide_generic' class (together with ide_generic_class_release() ->class_release method) and use it in ide_generic_init(). * Add "add" class attribute to 'ide_generic' class for adding new interfaces (it is intended to be a replacement for obsoleted "idex=base[,ctl[,irq]]" kernel parameters). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: add warm-plug support for IDE devices (take 2)Bartlomiej Zolnierkiewicz
* Add 'struct class ide_port_class' ('ide_port' class) and a 'struct device *portdev' ('ide_port' class device) in ide_hwif_t. * Register 'ide_port' class in ide_init() and unregister it in cleanup_module(). * Create ->portdev in ide_register_port () and unregister it in ide_unregister(). * Add "delete_devices" class device attribute for unregistering IDE devices on a port and "scan" one for probing+registering IDE devices on a port. * Add ide_sysfs_register_port() helper for registering "delete_devices" and "scan" attributes with ->portdev. Call it in ide_device_add_all(). * Document IDE warm-plug support in Documentation/ide/warm-plug-howto.txt. v2: * Convert patch from using 'struct class_device' to use 'struct device'. (thanks to Kay Sievers for doing it) Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: remove dead/obsolete ->busproc methodBartlomiej Zolnierkiewicz
->busproc method is used by HDIO_SET_BUSSTATE ioctl but it has no chance of working as intended (in 2.4.x days) because to issue an ioctl there is a device node needed and: - for BUSSTATE_TRISTATE+OFF it is too late (devices are already gone) - for BUSSTATE_TRISTATE+ON it is too early (devices are not registered yet) Just remove ->busproc method for now (it was only implemented by hpt366, siimage and tc86c001 host drivers). Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: rework PowerMac media-bay support (take 2)Bartlomiej Zolnierkiewicz
Rework PowerMac media-bay support in such way that instead of un/registering the IDE interface we un/register IDE devices: * Add ide_port_scan() helper for probing+registerering devices on a port. * Rename ide_port_unregister_devices() to __ide_port_unregister_devices(). * Add ide_port_unregister_devices() helper for unregistering devices on a port. * Add 'ide_hwif_t *cd_port' to 'struct media_bay_info', pass 'hwif' instead of hwif->index to media_bay_set_ide_infos() and use it to setup 'cd_port'. * Use ide_port_unregister_devices() instead of ide_unregister() and ide_port_scan() instead of ide_register_hw() in media_bay_step(). * Unexport ide_register_hw() and make it static. v2: * Fix build by adding <linux/ide.h> include to <asm-powerpc/mediabay.h>. (Reported by Michael/Kamalesh/Andrew). Cc: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Cc: Michael Ellerman <michael@ellerman.id.au> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: move ide_port_setup_devices() call to ide_device_add_all()Bartlomiej Zolnierkiewicz
Add ide_cfg_mtx lock/unlock to ide_port_setup_devices() and then move ide_port_setup_devices() call from init_irq() to ide_device_add_all(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: factor out devices init from ide_init_port_data()Bartlomiej Zolnierkiewicz
* Factor out devices init from ide_init_port_data() to ide_port_init_devices_data(). While at it: * Add explicit clearing of IDE device structure. There should be no functionality changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: factor out code unregistering devices from ide_unregister()Bartlomiej Zolnierkiewicz
Factor out code unregistering devices from ide_unregister() to ide_port_unregister_devices(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: remove IDE devices from /proc/ide/ before unregistering themBartlomiej Zolnierkiewicz
IDE devices need to be removed from /proc/ide/ _before_ being unregistered: * Drop 'ide_hwif_t *hwif' argument from destroy_proc_ide_device() and use drive->hwif instead. * Rename destroy_proc_ide_device() to ide_proc_unregister_device(). * Call ide_proc_unregister_device() in drive_release_dev(). * Remove no longer needed destroy_proc_ide_drives(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: factor out cable detection from ide_init_port()Bartlomiej Zolnierkiewicz
* Factor out cable detection from ide_init_port() to ide_port_cable_detect(). * Move ide_port_cable_detect() call to ide_device_add_all(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide-acpi: add missing drive->acpidata zeroingBartlomiej Zolnierkiewicz
There should be no functionality changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: use ide_find_port() instead of ide_deprecated_find_port()Bartlomiej Zolnierkiewicz
* Use ide_find_port() instead of ide_deprecated_find_port() in bast-ide/ palm_bk3710/ide-cs/delkin_cb host drivers and in ide_register_hw(). * Remove no longer needed ide_deprecated_find_port(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide: fix ide_find_port()Bartlomiej Zolnierkiewicz
* Instead of checking for '->io_ports[IDE_DATA_OFFSET] == 0' check for '->chipset == ide_unknown' when looking for an empty ide_hwifs[] slot. * Do ide-pnp initialization after ide-generic when IDE is built-in (ide-pnp is the only user of ide_find_port() which needs such fixup). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18ide-generic: set hwif->chipsetBartlomiej Zolnierkiewicz
This hwif->chipset fixup is already present in ide_device_add_all() but for warm-plug support we also need to reserve not currently present interfaces. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18IDE: remove ide=reverse IDE coreGreg Kroah-Hartman
This option is obsolete and can be removed safely. It allows us to remove the pci_get_device_reverse() function from the PCI core. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: it821x: do not describe noraid parameter with its value Pb1200/DBAu1200: fix bad IDE resource size Au1200: IDE driver build fix Au1200: kill IDE driver function prototypes avr32 mustn't select HAVE_IDE
2008-04-17it821x: do not describe noraid parameter with its valuePaul Bolle
Describe noraid parameter with its name (and not its value). Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-17Pb1200/DBAu1200: fix bad IDE resource sizeSergei Shtylyov
The header files for the Pb1200/DBAu1200 boards have wrong definition for the IDE interface's decoded range length -- it should be 512 bytes according to what the IDE driver does. In addition, the IDE platform device claims 1 byte too many for its memory resource -- fix the platform code and the IDE driver in accordance. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-17Au1200: IDE driver build fixSergei Shtylyov
The driver fails to compile with CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA enabled: drivers/ide/mips/au1xxx-ide.c: In function `auide_build_dmatable': drivers/ide/mips/au1xxx-ide.c:256: error: implicit declaration of function `sg_virt' drivers/ide/mips/au1xxx-ide.c:275: error: implicit declaration of function `sg_next' drivers/ide/mips/au1xxx-ide.c:275: warning: assignment makes pointer from integer without a cast Fix this by including <linux/scatterlist.h>. While at it, remove the #include's without which the driver happily builds. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-17Au1200: kill IDE driver function prototypesSergei Shtylyov
Fix these warnings emitted when compiling drivers/ide/mips/au1xxx-ide.c: include/asm/mach-au1x00/au1xxx_ide.h:137: warning: 'auide_tune_drive' declared `static' but never defined include/asm/mach-au1x00/au1xxx_ide.h:138: warning: 'auide_tune_chipset' declared `static' but never defined by wiping out the whole "function prototyping" section from the header file <asm-mips/mach-au1x00/au1xxx_ide.h> as it mostly declared functions that are already dead in the IDE driver; move the only useful prototype into the driver. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: remove broken usb-serial num_endpoints check USB: option: Add new vendor ID and device ID for AMOI HSDPA modem USB: support more Huawei data card product IDs USB: option.c: add more device IDs USB: Obscure Maxon BP3-USB Device Support 16d8:6280 for option driver
2008-04-16Merge 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: [TCP]: Add return value indication to tcp_prune_ofo_queue(). PS3: gelic: fix the oops on the broken IE returned from the hypervisor b43legacy: fix DMA mapping leakage mac80211: remove message on receiving unexpected unencrypted frames Update rt2x00 MAINTAINERS entry Add rfkill to MAINTAINERS file rfkill: Fix device type check when toggling states b43legacy: Fix usage of struct device used for DMAing ssb: Fix usage of struct device used for DMAing MAINTAINERS: move to generic repository for iwlwifi b43legacy: fix initvals loading on bcm4303 rtl8187: Add missing priv->vif assignments netconsole: only set CON_PRINTBUFFER if the user specifies a netconsole [CAN]: Update documentation of struct sockaddr_can MAINTAINERS: isdn4linux@listserv.isdn4linux.de is subscribers-only [TCP]: Fix never pruned tcp out-of-order queue. [NET_SCHED] sch_api: fix qdisc_tree_decrease_qlen() loop
2008-04-15USB: remove broken usb-serial num_endpoints checkGreg Kroah-Hartman
The num_interrupt_in, num_bulk_in, and other checks in the usb-serial code are just wrong, there are too many different devices out there with different numbers of endpoints. We need to just be sticking with the device ids instead of trying to catch this kind of thing. It broke too many different devices. This fixes a large number of usb-serial devices to get them working properly again. Cc: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-15USB: option: Add new vendor ID and device ID for AMOI HSDPA modemtang kai
This patch add new vendor ID and device ID for AMOI HSDPA modem. From: tang kai <tangk73@hotmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-15USB: support more Huawei data card product IDsfangxiaozhi
- declare the unusal device for Huawei data card devices in unusual_devs.h - disable the product ID matching for Huawei data card devices in usb_match_device function of driver.c - declare the product IDs in option.c. Signed-off-by: fangxiaozhi <huananhu@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-15USB: option.c: add more device IDsMatthias Urlichs
Add devices by AMOI and NovatelWireless. Signed-Off-By: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-15USB: Obscure Maxon BP3-USB Device Support 16d8:6280 for option driverJames Cameron
The modem was detected, the ttyUSB{0,1,2} appeared, a call could be made, and the expected data rate was achieved. Tested for an hour or two, total of 100Mb. I shall do more testing. Signed-off-by: James Cameron <quozl@laptop.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-15acpi thermal trip points increased to 12Krzysztof Helt
The THERMAL_MAX_TRIPS value is set to 10. It is too few for the Compaq AP550 machine which has 12 trip points. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Len Brown <lenb@kernel.org> Cc: Zhang Rui <rui.zhang@intel.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15acpi: bus: check once more for an empty list after locking itChuck Ebbert
List could have become empty after the unlocked check that was made earlier, so check again inside the lock. Should fix https://bugzilla.redhat.com/show_bug.cgi?id=427765 Signed-off-by: Chuck Ebbert <cebbert@redhat.com> Cc: <stable@kernel.org> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15spi: spi_s3c24xx must initialize num_chipselectBen Dooks
The SPI core now expects num_chipselect to be set correctly as due to added checks on the chip being selected before an transfer is allowed. This patch adds a num_cs field to the platform data which needs to be set correctly before adding the SPI platform device. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15spi: spi_s3c24xx must initialize bus_numBen Dooks
Pass the bus number we expect the S3C24XX SPI driver to attach to via the platform data. Signed-off-by: Ben Dooks <ben-linux@fluff.org> 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>
2008-04-15spi: spi_s3c24xx driver must init completionBen Dooks
The s3c24xx_spi_txrx() function should initialise the completion each time before using it, otherwise we end up with the possibility of returning success before the interrupt handler has processed all the data. Signed-off-by: Ben Dooks <ben-linux@fluff.org> 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>
2008-04-15serial: fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable serial platform drivers, to re-enable auto loading. NOTE that Kconfig for some of these drivers doesn't allow modular builds, and thus doesn't match the driver source's unload support. Presumably their unload code is buggy and/or weakly tested... [dbrownell@users.sourceforge.net: more drivers, registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15pcmcia: fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable PCMCIA platform drivers, to re-enable auto loading. [dbrownell@users.sourceforge.net: registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> 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>
2008-04-15misc: fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable 'misc' platform drivers, to re-enable auto loading. [dbrownell@users.sourceforge.net: bugfix, registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> 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>
2008-04-15fbdev: fix /proc/fb oops after module removalAlexey Dobriyan
/proc/fb is not removed during rmmod. Steps to reproduce: modprobe fb rmmod fb ls /proc BUG: unable to handle kernel paging request at ffffffffa0094370 IP: [<ffffffff802b92a1>] proc_get_inode+0x101/0x130 PGD 203067 PUD 207063 PMD 17e758067 PTE 0 Oops: 0000 [1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:05:02.0/resource CPU 1 Modules linked in: nf_conntrack_irc xt_state iptable_filter ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack ip_tables x_tables vfat fat usbhid ehci_hcd uhci_hcd usbcore sr_mod cdrom [last unloaded: fb] Pid: 21205, comm: ls Not tainted 2.6.25-rc8-mm2 #14 RIP: 0010:[<ffffffff802b92a1>] [<ffffffff802b92a1>] proc_get_inode+0x101/0x130 RSP: 0018:ffff81017c4bfc78 EFLAGS: 00010246 RAX: 0000000000008000 RBX: ffff8101787f5470 RCX: 0000000048011ccc RDX: ffffffffa0094320 RSI: ffff810006ad43b0 RDI: ffff81017fc2cc00 RBP: ffff81017e450300 R08: 0000000000000002 R09: ffff81017c5d1000 R10: 0000000000000000 R11: 0000000000000246 R12: ffff81016b903a28 R13: ffff81017f822020 R14: ffff81017c4bfd58 R15: ffff81017f822020 FS: 00007f08e71696f0(0000) GS:ffff81017fc06480(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: ffffffffa0094370 CR3: 000000017e54a000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process ls (pid: 21205, threadinfo ffff81017c4be000, task ffff81017de48770) Stack: ffff81017c5d1000 00000000ffffffea ffff81017e450300 ffffffff802bdd1e ffff81017f802258 ffff81017c4bfe48 ffff81016b903a28 ffff81017f822020 ffff81017c4bfd48 ffffffff802b9ba0 ffff81016b903a28 ffff81017f802258 Call Trace: [<ffffffff802bdd1e>] ? proc_lookup_de+0x8e/0x100 [<ffffffff802b9ba0>] ? proc_root_lookup+0x20/0x60 [<ffffffff802882a7>] ? do_lookup+0x1b7/0x210 [<ffffffff8028883d>] ? __link_path_walk+0x53d/0x7f0 [<ffffffff80295eb8>] ? mntput_no_expire+0x28/0x130 [<ffffffff80288b4a>] ? path_walk+0x5a/0xc0 [<ffffffff80288dd3>] ? do_path_lookup+0x83/0x1c0 [<ffffffff80287785>] ? getname+0xe5/0x210 [<ffffffff80289adb>] ? __user_walk_fd+0x4b/0x80 [<ffffffff8028236c>] ? vfs_lstat_fd+0x2c/0x70 [<ffffffff8028bf1e>] ? filldir+0xae/0xf0 [<ffffffff802b92e9>] ? de_put+0x9/0x50 [<ffffffff8029633d>] ? mnt_want_write+0x2d/0x80 [<ffffffff8029339f>] ? touch_atime+0x1f/0x170 [<ffffffff802b9b1d>] ? proc_root_readdir+0x7d/0xa0 [<ffffffff802825e7>] ? sys_newlstat+0x27/0x50 [<ffffffff8028bffb>] ? vfs_readdir+0x9b/0xd0 [<ffffffff8028c0fe>] ? sys_getdents+0xce/0xe0 [<ffffffff8020b39b>] ? system_call_after_swapgs+0x7b/0x80 Code: b7 83 b2 00 00 00 25 00 f0 00 00 3d 00 80 00 00 74 19 48 89 93 f0 00 00 00 48 89 df e8 39 9a fd ff 48 89 d8 48 83 c4 08 5b 5d c3 <48> 83 7a 50 00 48 c7 c0 60 16 45 80 48 c7 c2 40 17 45 80 48 0f RIP [<ffffffff802b92a1>] proc_get_inode+0x101/0x130 RSP <ffff81017c4bfc78> CR2: ffffffffa0094370 ---[ end trace c71hiarjan8ab739 ]--- Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> "Antonino A. Daplas" <adaplas@pol.net> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15leds: fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable platform LED drivers, to re-enable auto loading. [dbrownell@users.sourceforge.net: more drivers, registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15rtc: fix the error in the function of cmos_set_alarmZhao Yakui
There is a bug in the function of cmos_set_alarm. RTC alarm time for October can't be set correctly. For October: 0x0A will be written into the RTC region (MONTH_ALARM) in current kernel. But in fact 0x10 should be written. Wildcards are also not handled correctly. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15mmc: fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable MMC host platform drivers, to re-enable auto loading. Also, add missing owner declarations in driver init. [dbrownell@users.sourceforge.net: registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Pierre Ossman <drzeus@drzeus.cx> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-15Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
2008-04-15PS3: gelic: fix the oops on the broken IE returned from the hypervisorMasakazu Mokuno
This fixes the bug that the driver would try to over-scan the memory if the sum of the length field of every IEs does not match the length returned from the hypervisor. Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15b43legacy: fix DMA mapping leakageStefano Brivio
This fixes a DMA mapping leakage in the case where we reject a DMA buffer because of its address. The patch by Michael Buesch has been ported to b43legacy. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Cc: Christian Casteyde <casteyde.christian@free.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15b43legacy: Fix usage of struct device used for DMAingMichael Buesch
This fixes b43legacy for the SSB DMA API change. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15ssb: Fix usage of struct device used for DMAingMichael Buesch
This fixes DMA on architectures where DMA is nontrivial, like PPC64. We must use the host-device's (PCI) struct device for any DMA operation instead of the SSB device. For this we add a new struct device pointer to the SSB device structure that will always point to the right device for DMAing. Without this patch b43 and b44 drivers won't work on complex-DMA architectures, that for example need dev->archdata for DMA operations. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15b43legacy: fix initvals loading on bcm4303Stefano Brivio
This allows for the correct initial values to be uploaded to bcm4303 devices. It should be correct, but I can't reliably test this as I suspect there's something going wrong with an hardware rfkill switch on my laptop. Please test. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15rtl8187: Add missing priv->vif assignmentsHerton Ronaldo Krzesinski
This adds missing priv->vif assignments after "mac80211: don't use interface indices in drivers" change. As rtl8180, rtl8187 also needs priv->vif to be set, as without this an oops can happen in rtl8187_tx function (priv->vif is passed to ieee80211_rts_duration). Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-15netconsole: only set CON_PRINTBUFFER if the user specifies a netconsoleMichael Ellerman
Since 0bcc1816188e570bde1d56a208996660f2633ae0 (netconsole: Support dynamic reconfiguration using configfs), the netconsole is always registered, regardless of whether the user actually specified a netconsole configuration on the command line. However because netconsole has CON_PRINTBUFFER set, when it is registered it causes the printk buffer to be replayed to all consoles. When there is no netconsole configured this is a) pointless, and b) somewhat annoying for the user of the existing console. So instead we should only set CON_PRINTBUFFER if there is a netconsole configuration found on the command line. This retains the existing behaviour if a netconsole is setup by the user, and avoids spamming other consoles when we're only registering for the dynamic netconsole case. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-04-14Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] make ali_atapi_dma static [libata] sata_svw: fix reversed port count
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