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2015-04-09aha1542: Always name Scsi_Host variables shOndrej Zary
Make Scsi_Host variable names consistent - use sh everywhere. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1524: Use struct scsi_cmndOndrej Zary
Use struct scsi_cmnd instead of Scsi_Cmnd and also rename the variables to get rid of SC prefix Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: clean up cmd variablesOndrej Zary
Make sure that there's no variable named cmd Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Simplify aha1542_biosparamOndrej Zary
Simplify aha1542_biosparam, use sector_div, remove unused BIOS_TRANSLATION_1632. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: rework configuration parametersOndrej Zary
Remove __setup and introduce separate io, bus_on, bus_off and dma_speed module parameters. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: rework hw_initOndrej Zary
Cleanup hw_init, use goto for error handling. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Call wait_mask from aha1542_outOndrej Zary
aha1542_out call is always followed by wait_mask. Move the call into aha1542_out to simplify code. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: split out code from aha1542_hw_initOndrej Zary
Split out bus times related block of aha1542_hw_init into separate function aha1542_set_bus_times. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Merge aha1542_host_reset and aha1542_bus_resetOndrej Zary
aha1542_host_reset and aha1542_bus_reset are almost same, merge them into aha1542_reset Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Remove aha1542_restartOndrej Zary
aha1542_restart does nothing (except useless printk), remove it Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: remove useless code from aha1542_test_portOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Remove unneeded gotosOndrej Zary
Remove gotos that are no longer needed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Split aha1542_outOndrej Zary
aha1542_out are in fact two separate functions. Split them into aha1542_out and aha1542_outb to simplify the code. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Unify aha1542_in and aha1542_in1Ondrej Zary
Unify aha1542_in and aha1542_in1 functions, they differ only in timeout and printk. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Remove WAIT and WAITd macrosOndrej Zary
Convert the ugly WAIT and WAITd macros into wait_mask function. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Use BIT() macroOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: remove empty aha1542_statOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Reorder functions to remove forward declarationsOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Use u8 instead of uncharOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Convert aha1542_intr_reset to functionOndrej Zary
Convert aha1542_intr_reset macro to inline function Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Remove HOSTDATA macroOndrej Zary
Remove HOSTDATA macro and use shost_priv instead Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Remove SCSI_BUF_PA, SCSI_SG_PA, AHA1542_SCATTER and AHA1542_CMDLUNOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: remove dead codeOndrej Zary
Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aha1542: Stop using scsi_module.cOndrej Zary
Convert aha1542 to use scsi_add_host instead of scsi_module.c Use pnp_driver and isa_driver to manage cards. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09Merge tag 'pm+acpi-4.0-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management and ACPI fixes from Rafael Wysocki: "These are stable-candidate fixes of some recently reported issues in the cpufreq core, cpuidle core, the ACPI cpuidle driver and the hibernate core. Specifics: - Revert a 3.17 hibernate commit that was supposed to fix an issue related to e820 reserved regions, but broke resume from hibernation on Lenovo x230 (Rafael J Wysocki). - Prevent the ACPI cpuidle driver from overwriting the name and description of the C0 state set by the core when the list of C-states changes (Thomas Schlichter). - Remove the no longer needed state_count field from struct cpuidle_device which prevents the list of C-states shown by the sysfs interface from becoming incorrect when the current number of them is different from the number of C-states on boot (Bartlomiej Zolnierkiewicz). - The cpufreq core updates the policy object of the only online CPU during system resume to make it reflect the current hardware state, but it always assumes that CPU to be CPU0 which need not be the case, so fix the code to avoid that assumption (Viresh Kumar)" * tag 'pm+acpi-4.0-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Revert "PM / hibernate: avoid unsafe pages in e820 reserved regions" cpuidle: ACPI: do not overwrite name and description of C0 cpuidle: remove state_count field from struct cpuidle_device cpufreq: Schedule work for the first-online CPU on resume
2015-04-09aacraid: driver version changeMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: AIF raw device remove supportMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: performance improvement changesMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: IOCTL fixMahesh Rajashekhara
After getting the platform shutdown command "VM_CloseAll" response from the firmware, driver was getting configuration IOCTL request from the upper layers and it sends down to firmware. This causes firmware assert issue. This patch fixes the firmware assert issue. During the shutdown, if driver gets commands from the upper layer, driver sends error code to the upper layers. Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: IOP RESET command handling changesMahesh Rajashekhara
This patch fixes the IOP_RESET issue. Sending IOP_RESET command need to wait for only 10 sec instead of 5 minutes in case of firmware does not response IOP_RESET command. Disable interrupt before setup interrupt routine to prevent spurious interrupts. Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: 240 simple volume supportMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: vpd page code 0x83 supportMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: MSI-x supportMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: 4KB sector supportMahesh Rajashekhara
Also fix up a name truncation problem Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: IOCTL pass-through command fixMahesh Rajashekhara
The Linux aacriad driver fails to detect the case of SG list count=0 on IOCTL pass-through command and cause intermittent fault. The result is the Linux aacriad driver send down IOCTL pass-through command with one not initialized SG list to firmware when receiving SG list count =0 on pass-through command. Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09aacraid: AIF support for SES device add/removeMahesh Rajashekhara
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09Merge branch 'for-upstream' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Johan Hedberg says: ==================== pull request: bluetooth-next 2015-04-09 We've had enough new patches during the past week (especially from Marcel) that it'd be good to still get these queued for 4.1. The majority of the changes are from Marcel with lots of cleanup & refactoring patches for the HCI UART driver. Marcel also split out some Broadcom & Intel vendor specific functionality into two new btintel & btbcm modules. In addition to the HCI driver changes there's the completion of our local OOB data interface for pairing, added support for requesting remote LE features when connecting, as well as a couple of minor fixes for mac802154. Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09tcp: md5: fix a typo in tcp_v4_md5_lookup()Eric Dumazet
Lookup key for tcp_md5_do_lookup() has to be taken from addr_sk, not sk (which can be the listener) Fixes: fd3a154a00fb ("tcp: md5: get rid of tcp_v[46]_reqsk_md5_lookup()") Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09PCI: Read capability list as dwords, not bytesSean O. Stalley
Reading both the capability ID and "next" pointer at the same time lets us parse the list with half the number of config reads. Signed-off-by: Sean O. Stalley <sean.stalley@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2015-04-09blk-mq: cleanup blk_mq_rq_to_pdu()Jens Axboe
Casting to void and adding the size of the request is "shit code" and only a "crazy monkey on crack" would write that. So lets clean it up. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-04-09Merge branch 'xgbe-next'David S. Miller
Tom Lendacky says: ==================== amd-xgbe: AMD XGBE driver updates 2015-04-09 The following series of patches includes functional updates and changes to the driver. - Allow ethtool rx-frames coalescing to be changed while the device is up - Consolidate initialization routine into the init function - Add support for the TX watchdog timeout This patch series is based on net-next. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09amd-xgbe: Add support for the netdev Tx watchdogLendacky, Thomas
Add support to be able to detect a hung Tx task by adding the netdev ndo_tx_timeout function callback. Do not set the watchdog_timeo value so as to use the system default time (currently 5 seconds). Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09amd-xgbe: Move Rx mode configuration into initLendacky, Thomas
Currently a call to configure the Rx mode (promiscuous mode, all multicast mode, etc.) is made in xgbe_start separate from the xgbe_init function. This call to set the Rx mode should be part of the xgbe_init function so that calls to the init function don't have to be preceded with calls to configure the Rx mode. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09amd-xgbe: Allow rx-frames coalescing to be changed anytimeLendacky, Thomas
Currently the device must be down in order to update the rx-frames coalescing setting because the interrupt indicator is set in the descriptor data during initialization. Allow this setting to be changed while the device is up by moving the interrupt decision into the descriptor reset function and base the decision off of the supplied descriptor index value. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09net: Pass VLAN ID to rtnl_fdb_notify.Hubert Sokolowski
When an FDB entry is added or deleted the information about VLAN is not passed to listening applications like 'bridge monitor fdb'. With this patch VLAN ID is passed if it was set in the original netlink message. Also remove an unused bdev variable. Signed-off-by: Hubert Sokolowski <hubert.sokolowski@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09tcp: tcp_make_synack() should clear skb->tstampEric Dumazet
I noticed tcpdump was giving funky timestamps for locally generated SYNACK messages on loopback interface. 11:42:46.938990 IP 127.0.0.1.48245 > 127.0.0.2.23850: S 945476042:945476042(0) win 43690 <mss 65495,nop,nop,sackOK,nop,wscale 7> 20:28:58.502209 IP 127.0.0.2.23850 > 127.0.0.1.48245: S 3160535375:3160535375(0) ack 945476043 win 43690 <mss 65495,nop,nop,sackOK,nop,wscale 7> This is because we need to clear skb->tstamp before entering lower stack, otherwise net_timestamp_check() does not set skb->tstamp. Fixes: 7faee5c0d514 ("tcp: remove TCP_SKB_CB(skb)->when") Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09Merge branches 'pm-sleep', 'pm-cpufreq' and 'pm-cpuidle'Rafael J. Wysocki
* pm-sleep: Revert "PM / hibernate: avoid unsafe pages in e820 reserved regions" * pm-cpufreq: cpufreq: Schedule work for the first-online CPU on resume * pm-cpuidle: cpuidle: ACPI: do not overwrite name and description of C0 cpuidle: remove state_count field from struct cpuidle_device
2015-04-09ipr: Driver version 2.6.1Brian King
Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09ipr: AF DASD raw mode implementation in ipr driverWen Xiong
This patch implements raw mode support for AF DASD in ipr driver which allows for tools to send commands directly to physical devices which are members of RAID arrays when enabled in the firmware. [jejb: fix up whitespace] Signed-off-by: Wen Xiong<wenxiong@linux.vnet.ibm.com> Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Reviewed-by: Daniel Kreling <kreling@linux.vnet.ibm.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-04-09ipr: Re-enable write sameBrian King
Re-enable write same support for ipr RAID adapters. Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Reviewed-by: Wen Xiong <wenxiong@linux.vnet.ibm.com> Reviewed-by: Daniel Kreling <kreling@linux.vnet.ibm.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>