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2017-09-18staging: unisys/visorbus: add __init/__exit annotationsArnd Bergmann1-2/+2
gcc-4.6 causes a harmless warning about the init function: WARNING: vmlinux.o(.text+0xed62c2): Section mismatch in reference from the function init_unisys() to the function .init.text:visorutil_spar_detect() The function init_unisys() references the function __init visorutil_spar_detect(). This is often because init_unisys lacks a __init annotation or the annotation of visorutil_spar_detect is wrong. It appears that newer versions inline visorutil_spar_detect(), end up with an empty __init section. This marks the module entry points as __init and __exit respectively, which avoids the warning and slightly reduces the runtime code size. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-09-07Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds1-72/+54
Pull SCSI updates from James Bottomley: "This is mostly updates of the usual suspects: lpfc, qla2xxx, hisi_sas, megaraid_sas, zfcp and a host of minor updates. The major driver change here is the elimination of the block based cciss driver in favour of the SCSI based hpsa driver (which now drives all the legacy cases cciss used to be required for). Plus a reset handler clean up and the redo of the SAS SMP handler to use bsg lib" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (279 commits) scsi: scsi-mq: Always unprepare before requeuing a request scsi: Show .retries and .jiffies_at_alloc in debugfs scsi: Improve requeuing behavior scsi: Call scsi_initialize_rq() for filesystem requests scsi: qla2xxx: Reset the logo flag, after target re-login. scsi: qla2xxx: Fix slow mem alloc behind lock scsi: qla2xxx: Clear fc4f_nvme flag scsi: qla2xxx: add missing includes for qla_isr scsi: qla2xxx: Fix an integer overflow in sysfs code scsi: aacraid: report -ENOMEM to upper layer from aac_convert_sgraw2() scsi: aacraid: get rid of one level of indentation scsi: aacraid: fix indentation errors scsi: storvsc: fix memory leak on ring buffer busy scsi: scsi_transport_sas: switch to bsg-lib for SMP passthrough scsi: smartpqi: remove the smp_handler stub scsi: hpsa: remove the smp_handler stub scsi: bsg-lib: pass the release callback through bsg_setup_queue scsi: Rework handling of scsi_device.vpd_pg8[03] scsi: Rework the code for caching Vital Product Data (VPD) scsi: rcu: Introduce rcu_swap_protected() ...
2017-09-01staging: unisys: visorbus: make two functions staticColin Ian King1-3/+3
The functions sig_queue_offset and sig_data_offset are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: symbol 'sig_queue_offset' was not declared. Should it be static? symbol 'sig_data_offset' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: change pr_err to dev_err in visor_check_channelSameer Wadgaonkar3-18/+23
Changing pr_err to dev_err in visor_check_channel. Added device as an argument to visor_check_channel to pass into dev_err. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: remove EXPORT_SYMBOL_GPL for visor_check_channelSameer Wadgaonkar1-1/+0
Removing EXPORT_SYMBOL_GPU from visor_check_channel since it is used only in visorbus. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Fix up GUID definitionDavid Kershner1-3/+2
Fix up the GUID definition to remove some checkpatch warnings as well as using the whole width of the screen. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: just check for GUIDDavid Kershner1-3/+1
Every channel_type must have a valid GUID, checking for the name was just redundant. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: Use size of channel defined in the channel.David Kershner3-50/+22
The size of the channel should be pulled from the channel header, not from the message. All channels must be at least the size of the channel_header. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visornic: Remove unnecessary return valuesDavid Binder1-10/+3
Removes unnecessary return value in send_rcv_posts_if_needed(), since NAPI polling functions do not return errors. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: use all 80 characters for multi-line messagesDavid Kershner1-19/+16
The file visorchipset had a bunch of comments that were not using the full screen before they wrapped, update the comments to wrap at 80 characters instead. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorchipset: Shorten parser_init_byte_stream.David Kershner1-4/+3
Shorten the name of the function parser_init_byte_stream to just parser_init_stream. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Move parser functions location in file.David Kershner1-58/+58
The parser functions were defined at the top of the file even though they were not referenced until later in the file. This patch moves them closer to where they are defined so they can be easily referenced. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: remove uneeded initializationsDavid Kershner1-2/+2
Several variables were initialized when not needed. Remove the extraneous initializations. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Remove useless else clause in visorutil_spar_detect.David Kershner1-2/+1
The function visorutil_spar_detect had an if clause that returns from the function, no need to do the rest of the code in an else clause. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: Change data to point to visor_controlvm_parameters_header.David Kershner1-14/+9
The data field was being defined as a character array and then casted into a visor_controlvm_parameters_header structure. This patch converts it to just point to the visor_controlvm_parameters_header structure. The data following the header is still behind the header_info. Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Split else if blocks into multiple if.David Kershner1-2/+4
Visorbus_configure had a block of "else if" clauses at the beginning of the function. Simplify this to just being "if" clauses since each code block ended with a goto. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Remove check for valid parm_addr.David Kershner1-1/+1
The variable parm_addr will never be null, so no need to check for it. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Remove useless initialization.David Kershner1-3/+0
The variable ctx was allocated with kzalloc, so all the data inside is zero, no need to reset it to 0. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Remove useless comment.David Kershner1-2/+0
Currently setting it in the right location, so no longer not sure. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Consolidate controlvm channel creation.David Kershner1-30/+17
The functions to create the controlvm channel were disjointed and ignoring information that was available. This patch consolidates it so it clearer what is happening. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: include: Add comment next to mutex.David Kershner1-3/+3
Checkpatch reports an error that no comment was next to the mutex lock. Add an appropriate message for the lock. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: Don't check for null before getting driver device.David Kershner2-6/+5
The macro to convert to the driver object was giving a checkpatch warning when it ateempted to check for a null driver. It would return NULL if it found it, but only one location was checking to see if it was NULL. Remove the check in the MACRO and do it prior to calling the macro if required. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Use __func__ instead of name.David Kershner1-1/+1
The dev_err was using the hardcoded function name, as reported by checkpatch, it should be using __func__. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Convert macros to functions.David Kershner1-10/+15
Several macros in visorchannel.c were doing complex arithmetic, converted them to functions so that valid type checking could be done. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Fix parameter alignment.David Kershner1-1/+1
Fixed the following checkpatch warning: visorchannel.c:443: CHECK: Alignment should match open parenthesis Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: Clean up vmcall address function.David Kershner1-16/+11
The function vmcall address needed to be cleaned up. The structure vmcall_controlvm_addr was not needed so it was removed and was replaced with vmcall_io_controlvm_addr_params since it needs to be allocated on the heap for DMA access. With the structure removed and the fields as local variables, it helped clean up the formatting of the function. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visornic: Fix miscellaneous block comment format issues.David Binder1-8/+6
Fixes miscellaneous formatting issues with several block comments throughout visornic_main.c. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visornic: Fix up existing function comments.David Binder1-227/+190
Refactors existing static function comments to increase code readability. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: visorbus_main.c: Fix return values for checks in ↵Sameer Wadgaonkar1-4/+4
visorbus_register_visor_driver. The error return values for the drv->probe, drv->remove, drv->pause and drv->resume checks should be -EINVAL instead of -ENODEV. Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: visorbus: visorchipset.c: Fix bug in parser_init_byte_stream.Sameer Wadgaonkar1-1/+1
This patch fixes a bug in the function parser_init_byte_stream() by removing the call to parser_done from goto err_finish_ctx. The function parser_done() decrements chipset_dev->controlvm_payload_bytes_buffered which is not incremented before this gets called. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31staging: unisys: use the kernel min defineDavid Kershner2-8/+4
The kernel already provides a min function, we should be using that instead of creating our own MINNUM. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-28staging: unisys: visorinput: Add module_driver driver registrationAlex Briskin1-12/+2
1. Remove module_init()/module_exit() macroes and visorbus_register_visor_driver/visorbus_unregister_visor_driver functions. 2. Replace with a short module_driver macro Signed-off-by: Alex Briskin <br.shurik@gmail.com> Acked-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-25scsi: visorhba: sanitze private device data allocationHannes Reinecke1-70/+53
There's no need to keep the private data for a device in a separate list; better to store it in ->hostdata and do away with the additional list. Signed-off-by: Hannes Reinecke <hare@suse.com> Reviewed-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-08-22staging: unisys: use ATTRIBUTE_GROUPS instead of creating our ownDavid Kershner1-28/+5
Greg noticed that we were creating our own attribute groups, instead of using the ATTRIBUTE_GROUPS macro, this patch fixes our mistake. Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: Get rid of passthrough function ↵Sameer Wadgaonkar3-9/+4
visorchipset_device_destroy The function visorchipset_device_destroy just called remove_visor_device, we can just combine it with remove_visor_device. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: Get rid of passthrough function ↵Sameer Wadgaonkar3-18/+6
visorchipset_device_create The function visorchipset_device_create just called create_visor_device, we can just combine it with create_visor_device. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: Get rid of passthrough function ↵Sameer Wadgaonkar3-10/+5
visorchipset_bus_destroy The function visorchipset_bus_destroy just called viosrbus_remove_instance, we can just combine it with visorbus_remove_instance. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: include: iochannel.h: Add proper copyright statementDavid Binder1-2/+16
Adds the proper Unisys copyright statement to the top of iochannel.h. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorinput: ultrainputreport.h: Adjust comment formattingDavid Binder1-1/+2
The first line of the top file comment should begin on the line following the block comment opening, thereby following the convention used elsewhere in the driver set. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorhba: Adjust top comment formattingDavid Binder1-1/+2
The first line of the top file comment should begin on the line following the block comment opening, thereby following the convention used elsewhere in the driver set. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: include: visorbus.h: Remove filename in top commentDavid Binder1-2/+0
Removes unnecessary filename in the top file comment. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorinput: visorinput.c: Remove filename in top commentDavid Binder1-2/+1
Removes unnecessary filename in the top file comment. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: visorchannel.c: Remove filename in top commentDavid Binder1-2/+1
Removes unnecessary filename in the top file comment. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: visorbus_main.c: Remove filename in top commentDavid Binder1-2/+0
Removes unnecessary filename in the top file comment. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: visorchipset.c: Fix SonarQube sprintf findingsDavid Binder1-2/+2
Fixes two sprintf invocations where we attempt to format an unsigned integer as a signed integer. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: include: iochannel.h: Update comments for #definesDavid Kershner1-5/+5
Cleaned up some #defines to make the beginning of the file read easier. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: Get rid of passthrough function ↵David Kershner3-20/+7
visorchipset_bus_create The function visorchipset_bus_create just called visorbus_create_instance, we should just combine it with visorbus_create_instance. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: reference bus_no and dev_no directlyDavid Kershner1-4/+2
Don't store it in a local variable but reference it from the visor_device. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: don't copy to local variableDavid Kershner1-4/+2
Do the check with the values in the structure instead of copying them to local variables. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22staging: unisys: visorbus: Remove confusing comment in controlvmchannel.David Kershner1-1/+0
Referencing a SegmentIndex doesn't make sense in the Linux drivers, get rid of the comment. Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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