linux/drivers, branch v2.6.27.6

HID: fix incorrent length condition in hidraw_write()

2008-11-13T17:56:06Z

upstream commit 2b107d629dc0c35de606bb7b010b829cd247a93a From: Jiri Kosina The bound check on the buffer length if (count > HID_MIN_BUFFER_SIZE) is of course incorrent, the proper check is if (count > HID_MAX_BUFFER_SIZE) Fix it. Reported-by: Jerry Ryle Signed-off-by: Jiri Kosina Cc: Paul Stoffregen Signed-off-by: Greg Kroah-Hartman

mmc: increase SD write timeout for crappy cards

2008-11-13T17:56:04Z

commit 493890e75d98810a3470b4aae23be628ee5e9667 upstream. It seems that some cards are slightly out of spec and occasionally will not be able to complete a write in the alloted 250 ms [1]. Incease the timeout slightly to allow even these cards to function properly. [1] http://lkml.org/lkml/2008/9/23/390 Signed-off-by: Pierre Ossman Signed-off-by: Greg Kroah-Hartman

libata: fix last_reset timestamp handling

2008-11-13T17:56:04Z

commit 19b723218bde79c60a394a3caee9eb156ac2d356 upstream ehc->last_reset is used to ensure that resets are not issued too close to each other. It's initialized to jiffies minus one minute on EH entry. However, when new links are initialized after PMP is probed, new links have zero for this timestamp resulting in long wait depending on the current jiffies. This patch makes last_set considered iff ATA_EHI_DID_RESET is set, in which case last_reset is always initialized. As an added precaution, WARN_ON() is added so that warning is printed if last_reset is in future. This problem is spotted and debugged by Shane Huang. Signed-off-by: Tejun Heo Cc: Shane Huang Signed-off-by: Jeff Garzik Signed-off-by: Greg Kroah-Hartman

ACPI: dock: avoid check _STA method

2008-11-13T17:56:03Z

commit 8b59560a3baf2e7c24e0fb92ea5d09eca92805db upstream. In some BIOSes, every _STA method call will send a notification again, this cause freeze. And in some BIOSes, it appears _STA should be called after _DCK. This tries to avoid calls _STA, and still keep the device present check. http://bugzilla.kernel.org/show_bug.cgi?id=10431 Signed-off-by: Shaohua Li Signed-off-by: Len Brown Signed-off-by: Greg Kroah-Hartman

cpqarry: fix return value of cpqarray_init()

2008-11-13T17:56:03Z

commit 2197d18ded232ef6eef63cce57b6b21eddf1b7b6 upstream. As reported by Dick Gevers on Compaq ProLiant: Oct 13 18:06:51 dvgcpl kernel: Compaq SMART2 Driver (v 2.6.0) Oct 13 18:06:51 dvgcpl kernel: sys_init_module: 'cpqarray'->init suspiciously returned 1, it should follow 0/-E convention Oct 13 18:06:51 dvgcpl kernel: sys_init_module: loading module anyway... Oct 13 18:06:51 dvgcpl kernel: Pid: 315, comm: modprobe Not tainted 2.6.27-desktop-0.rc8.2mnb #1 Oct 13 18:06:51 dvgcpl kernel: [] ? printk+0x18/0x1e Oct 13 18:06:51 dvgcpl kernel: [] sys_init_module+0x155/0x1c0 Oct 13 18:06:51 dvgcpl kernel: [] syscall_call+0x7/0xb Oct 13 18:06:51 dvgcpl kernel: ======================= Make it return 0 on success and -ENODEV if no array was found. Reported-by: Dick Gevers Signed-off-by: Andrey Borzenkov Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

iwl3945: do not send scan command if channel count zero

2008-11-13T17:56:03Z

commit 14b5433606289dbc5b6fd70ced11462f80e95003 upstream. Do not send scan command if no channels to scan. This avoids a Microcode error as reported in: http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1650 http://bugzilla.kernel.org/show_bug.cgi?id=11806 http://marc.info/?l=linux-wireless&m=122437145211886&w=2 Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

iwl3945: fix deadlock on suspend

2008-11-13T17:56:03Z

commit d54bc4e3fc5c56600a13c9ebc0a7e1077ac05d59 upstream. This patch fixes iwl3945 deadlock during suspend by moving notify_mac out of iwl3945 mutex. This is a portion of the same fix for iwlwifi by Tomas. Signed-off-by: Zhu Yi Signed-off-by: Tomas Winkler Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

zd1211rw: Add 2 device IDs

2008-11-13T17:56:02Z

commit 0feec9dfe7b8880ab3b4c38d7cc4107dd706ea7f upstream. 07fa/1196 Bewan BWIFI-USB54AR: Tested by night1308, this device is a ZD1211B with an AL2230S radio. 0ace/b215 HP 802.11abg: Tested by Robert Philippe Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

iwlwifi: generic init calibrations framework

2008-11-13T17:56:02Z

commit 6e21f2c109edd746a10e08186484bae8168cdd0c upstream This patch allows variable number of init calibrations and allows addition new HW. This patch also fixes critical bug. Only last calibration result was applied. On reception of one calibration result all the calibration was freed. Signed-off-by: Tomas Winkler Signed-off-by: Emmanuel Grumbach Signed-off-by: Zhu Yi Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

iwlwifi: fix suspend to RAM in iwlwifi

2008-11-13T17:56:02Z

commit 10d0bd56966571d0324dfd9bbb8aa913a60bef5f upstream This patch fixes suspend to RAM after by moving notify_mac out of iwlwifi mutex http://bugzilla.kernel.org/show_bug.cgi?id=11845 Signed-off-by: Emmanuel Grumbach Signed-off-by: Tomas Winkler Tested-by: Carlos R. Mafra Tested-by: Christian Borntraeger Cc: Rafael J. Wysocki Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman