15 Oct, 2020
1 commit
-
Pull SCSI updates from James Bottomley:
"The usual driver updates (ufs, qla2xxx, tcmu, ibmvfc, lpfc, smartpqi,
hisi_sas, qedi, qedf, mpt3sas) and minor bug fixes.There are only three core changes: adding sense codes, cleaning up
noretry and adding an option for limitless retries"* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (226 commits)
scsi: hisi_sas: Recover PHY state according to the status before reset
scsi: hisi_sas: Filter out new PHY up events during suspend
scsi: hisi_sas: Add device link between SCSI devices and hisi_hba
scsi: hisi_sas: Add check for methods _PS0 and _PR0
scsi: hisi_sas: Add controller runtime PM support for v3 hw
scsi: hisi_sas: Switch to new framework to support suspend and resume
scsi: hisi_sas: Use hisi_hba->cq_nvecs for calling calling synchronize_irq()
scsi: qedf: Remove redundant assignment to variable 'rc'
scsi: lpfc: Remove unneeded variable 'status' in lpfc_fcp_cpu_map_store()
scsi: snic: Convert to use DEFINE_SEQ_ATTRIBUTE macro
scsi: qla4xxx: Delete unneeded variable 'status' in qla4xxx_process_ddb_changed
scsi: sun_esp: Use module_platform_driver to simplify the code
scsi: sun3x_esp: Use module_platform_driver to simplify the code
scsi: sni_53c710: Use module_platform_driver to simplify the code
scsi: qlogicpti: Use module_platform_driver to simplify the code
scsi: mac_esp: Use module_platform_driver to simplify the code
scsi: jazz_esp: Use module_platform_driver to simplify the code
scsi: mvumi: Fix error return in mvumi_io_attach()
scsi: lpfc: Drop nodelist reference on error in lpfc_gen_req()
scsi: be2iscsi: Fix a theoretical leak in beiscsi_create_eqs()
...
03 Oct, 2020
1 commit
-
Use module_platform_driver() to eliminate boilerplate code.
Link: https://lore.kernel.org/r/20200914065403.3726462-1-liushixin2@huawei.com
Signed-off-by: Liu Shixin
Signed-off-by: Martin K. Petersen
24 Aug, 2020
1 commit
-
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva
10 Jun, 2020
2 commits
-
The replacement of with made the include
of the latter in the middle of asm includes. Fix this up with the aid of
the below script and manual adjustments here and there.import sys
import reif len(sys.argv) is not 3:
print "USAGE: %s " % (sys.argv[0])
sys.exit(1)hdr_to_move="#include " % sys.argv[2]
moved = False
in_hdrs = Falsewith open(sys.argv[1], "r") as f:
lines = f.readlines()
for _line in lines:
line = _line.rstrip('
')
if line == hdr_to_move:
continue
if line.startswith("#include
Cc: Geert Uytterhoeven
Cc: Greentime Hu
Cc: Greg Ungerer
Cc: Guan Xuetao
Cc: Guo Ren
Cc: Heiko Carstens
Cc: Helge Deller
Cc: Ingo Molnar
Cc: Ley Foon Tan
Cc: Mark Salter
Cc: Matthew Wilcox
Cc: Matt Turner
Cc: Max Filippov
Cc: Michael Ellerman
Cc: Michal Simek
Cc: Nick Hu
Cc: Paul Walmsley
Cc: Richard Weinberger
Cc: Rich Felker
Cc: Russell King
Cc: Stafford Horne
Cc: Thomas Bogendoerfer
Cc: Thomas Gleixner
Cc: Tony Luck
Cc: Vincent Chen
Cc: Vineet Gupta
Cc: Will Deacon
Cc: Yoshinori Sato
Link: http://lkml.kernel.org/r/20200514170327.31389-4-rppt@kernel.org
Signed-off-by: Linus Torvalds -
The include/linux/pgtable.h is going to be the home of generic page table
manipulation functions.Start with moving asm-generic/pgtable.h to include/linux/pgtable.h and
make the latter include asm/pgtable.h.Signed-off-by: Mike Rapoport
Signed-off-by: Andrew Morton
Cc: Arnd Bergmann
Cc: Borislav Petkov
Cc: Brian Cain
Cc: Catalin Marinas
Cc: Chris Zankel
Cc: "David S. Miller"
Cc: Geert Uytterhoeven
Cc: Greentime Hu
Cc: Greg Ungerer
Cc: Guan Xuetao
Cc: Guo Ren
Cc: Heiko Carstens
Cc: Helge Deller
Cc: Ingo Molnar
Cc: Ley Foon Tan
Cc: Mark Salter
Cc: Matthew Wilcox
Cc: Matt Turner
Cc: Max Filippov
Cc: Michael Ellerman
Cc: Michal Simek
Cc: Nick Hu
Cc: Paul Walmsley
Cc: Richard Weinberger
Cc: Rich Felker
Cc: Russell King
Cc: Stafford Horne
Cc: Thomas Bogendoerfer
Cc: Thomas Gleixner
Cc: Tony Luck
Cc: Vincent Chen
Cc: Vineet Gupta
Cc: Will Deacon
Cc: Yoshinori Sato
Link: http://lkml.kernel.org/r/20200514170327.31389-3-rppt@kernel.org
Signed-off-by: Linus Torvalds
08 Aug, 2019
1 commit
-
Mark switch cases where we are expecting to fall through.
This patch fixes the following warnings (Building: sparc defconfig):
drivers/scsi/qlogicpti.c: In function 'qlogicpti_mbox_command':
drivers/scsi/qlogicpti.c:202:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 6: sbus_writew(param[5], qpti->qregs + MBOX5);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:203:2: note: here
case 5: sbus_writew(param[4], qpti->qregs + MBOX4);
^~~~
drivers/scsi/qlogicpti.c:203:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 5: sbus_writew(param[4], qpti->qregs + MBOX4);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:204:2: note: here
case 4: sbus_writew(param[3], qpti->qregs + MBOX3);
^~~~
drivers/scsi/qlogicpti.c:204:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 4: sbus_writew(param[3], qpti->qregs + MBOX3);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:205:2: note: here
case 3: sbus_writew(param[2], qpti->qregs + MBOX2);
^~~~
drivers/scsi/qlogicpti.c:205:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 3: sbus_writew(param[2], qpti->qregs + MBOX2);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:206:2: note: here
case 2: sbus_writew(param[1], qpti->qregs + MBOX1);
^~~~
drivers/scsi/qlogicpti.c:206:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 2: sbus_writew(param[1], qpti->qregs + MBOX1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:207:2: note: here
case 1: sbus_writew(param[0], qpti->qregs + MBOX0);
^~~~
drivers/scsi/qlogicpti.c:256:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 6: param[5] = sbus_readw(qpti->qregs + MBOX5);
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:257:2: note: here
case 5: param[4] = sbus_readw(qpti->qregs + MBOX4);
^~~~
drivers/scsi/qlogicpti.c:257:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 5: param[4] = sbus_readw(qpti->qregs + MBOX4);
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:258:2: note: here
case 4: param[3] = sbus_readw(qpti->qregs + MBOX3);
^~~~
drivers/scsi/qlogicpti.c:258:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 4: param[3] = sbus_readw(qpti->qregs + MBOX3);
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:259:2: note: here
case 3: param[2] = sbus_readw(qpti->qregs + MBOX2);
^~~~
drivers/scsi/qlogicpti.c:259:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 3: param[2] = sbus_readw(qpti->qregs + MBOX2);
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:260:2: note: here
case 2: param[1] = sbus_readw(qpti->qregs + MBOX1);
^~~~
drivers/scsi/qlogicpti.c:260:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
case 2: param[1] = sbus_readw(qpti->qregs + MBOX1);
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/qlogicpti.c:261:2: note: here
case 1: param[0] = sbus_readw(qpti->qregs + MBOX0);
^~~~Reported-by: Stephen Rothwell
Signed-off-by: Gustavo A. R. Silva
Reviewed-by: Kees Cook
Signed-off-by: Martin K. Petersen
21 May, 2019
1 commit
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Add SPDX license identifiers to all files which:
- Have no license information of any form
- Have MODULE_LICENCE("GPL*") inside which was used in the initial
scan/conversion to ignore the fileThese files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:GPL-2.0-only
Signed-off-by: Thomas Gleixner
Signed-off-by: Greg Kroah-Hartman
14 Feb, 2019
1 commit
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Convert string compares of DT node names to use of_node_name_eq helper
instead. This removes direct access to the node name pointer.As prom_name is not used for anything else, remove it.
Cc: "James E.J. Bottomley"
Cc: "Martin K. Petersen"
Cc: linux-scsi@vger.kernel.org
Signed-off-by: Rob Herring
Signed-off-by: Martin K. Petersen
19 Dec, 2018
1 commit
-
Most SCSI drivers want to enable "clustering", that is merging of
segments so that they might span more than a single page. Remove the
ENABLE_CLUSTERING define, and require drivers to explicitly set
DISABLE_CLUSTERING to disable this feature.Signed-off-by: Christoph Hellwig
Signed-off-by: Martin K. Petersen
27 Jun, 2018
1 commit
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No functional change.
Just introduce scsi_host_busy() and replace the direct read of
scsi_host->host_busy with this new API.Cc: Omar Sandoval ,
Cc: "Martin K. Petersen" ,
Cc: James Bottomley ,
Cc: Christoph Hellwig ,
Cc: Don Brace
Cc: Kashyap Desai
Cc: Mike Snitzer
Cc: Hannes Reinecke
Cc: Laurence Oberman
Cc: Bart Van AsscheSigned-off-by: Ming Lei
Reviewed-by: Bart Van Assche
Signed-off-by: Martin K. Petersen
19 May, 2018
1 commit
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The 'free_irq()' call is not at the right place in the error handling
path. The changed order has been introduced in commit 3d4253d9afab
("[SCSI] qlogicpti: Convert to new SBUS device framework.")Fixes: 3d4253d9afab ("[SCSI] qlogicpti: Convert to new SBUS device framework.")
Signed-off-by: Christophe JAILLET
Reviewed-by: Dan Carpenter
Signed-off-by: Martin K. Petersen
29 Aug, 2017
1 commit
-
A merge error crept in when formatting commit af167bc ("scsi: qlogicpti:
move bus reset to host reset")Fixes: af167bc ("scsi: qlogicpti: move bus reset to host reset")
Signed-off-by: Hannes Reinecke
Signed-off-by: Martin K. Petersen
26 Aug, 2017
1 commit
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The bus reset function really is a host reset, so move it to
eh_host_reset_handler().Signed-off-by: Hannes Reinecke
Reviewed-by: Christoph Hellwig
Reviewed-by: Johannes Thumshirn
Signed-off-by: Martin K. Petersen
02 Mar, 2016
1 commit
-
The return value of of_ioremap on failure should be -ENODEV and not
-1.Found using Coccinelle. A simplified version of the semantic patch
used is://
@@
expression *e;
@@e = of_ioremap(...);
if (e == NULL) {
...
return
- -1
+ -ENODEV
;
}
//The single call site only checks that the return value is less than 0,
hence no change is required at the call site.Signed-off-by: Amitoj Kaur Chawla
Reviewed-by: Shane Seymour
Reviewed-by: Hannes Reinicke
Signed-off-by: Martin K. Petersen
01 Jun, 2015
1 commit
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'0' is now used as the default cmd_per_lun value,
so there's no need to explicitly set it to '1' in the
host template.Signed-off-by: Hannes Reinecke
Reviewed-by: Christoph Hellwig
Signed-off-by: James Bottomley
20 Oct, 2014
1 commit
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A platform_driver does not need to set an owner, it will be populated by the
driver core.Signed-off-by: Wolfram Sang
25 Jul, 2014
1 commit
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Avoid taking the host-wide host_lock to check the per-host queue limit.
Instead we do an atomic_inc_return early on to grab our slot in the queue,
and if necessary decrement it after finishing all checks.Signed-off-by: Christoph Hellwig
Reviewed-by: Martin K. Petersen
Reviewed-by: Hannes Reinecke
Reviewed-by: Webb Scales
Acked-by: Jens Axboe
Tested-by: Bart Van Assche
Tested-by: Robert Elliott
04 Jan, 2013
1 commit
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CONFIG_HOTPLUG is going away as an option. As a result, the __dev*
markings need to be removed.This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.Cc: Bill Pemberton
Cc: Adam Radford
Cc: "James E.J. Bottomley"
Signed-off-by: Greg Kroah-Hartman
29 Oct, 2012
1 commit
-
The build warns:
drivers/scsi/qlogicpti.c: In function 'qpti_sbus_probe':
drivers/scsi/qlogicpti.c:1316:45: warning: passing argument 1 of 'scsi_host_alloc' discards 'const' qualifier from pointer target type [enabled by default]
include/scsi/scsi_host.h:778:26: note: expected 'struct scsi_host_template *' but argument is of type 'const struct scsi_host_template *'The problem is that of_device_id->data is a const void pointer.
This is pretty silly in this specific instance, because for all
matched device IDs we set match->data to the same value,
&qpti_template.So just use that directly instead of the unnecessary and improperly
typed abstraction.Signed-off-by: David S. Miller
29 Mar, 2012
1 commit
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Remove all #inclusions of asm/system.h preparatory to splitting and killing
it. Performed with the following command:perl -p -i -e 's!^#\s*include\s*.*\n!!' `grep -Irl '^#\s*include\s*' *`
Signed-off-by: David Howells
16 Oct, 2011
1 commit
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qlogicpti times out for some tape library operations (like mtx
inventory). It seems SCSI command timeout is hardcoded into the driver.
Fix it by propagating the timeout from scsi request to the controller as
suggested by James Bottomley.Tested on Sun Ultra 1 with Sun StorEdge L8 Autoloader.
Signed-off-by: Meelis Roos
Acked-by: David S. Miller
Signed-off-by: James Bottomley
19 May, 2011
1 commit
-
Commit b826291c, "drivercore/dt: add a match table pointer to struct
device" added an of_match pointer to struct device to cache the
of_match_table entry discovered at driver match time. This was unsafe
because matching is not an atomic operation with probing a driver. If
two or more drivers are attempted to be matched to a driver at the
same time, then the cached matching entry pointer could get
overwritten.This patch reverts the of_match cache pointer and reworks all users to
call of_match_device() directly instead.Signed-off-by: Grant Likely
28 Feb, 2011
1 commit
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Get rid of old users of of_platform_driver in arch/sparc. Most
of_platform_driver users can be converted to use the platform_bus
directly.Signed-off-by: Grant Likely
17 Nov, 2010
1 commit
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Move the mid-layer's ->queuecommand() invocation from being locked
with the host lock to being unlocked to facilitate speeding up the
critical path for drivers who don't need this lock taken anyway.The patch below presents a simple SCSI host lock push-down as an
equivalent transformation. No locking or other behavior should change
with this patch. All existing bugs and locking orders are preserved.Additionally, add one parameter to queuecommand,
struct Scsi_Host *
and remove one parameter from queuecommand,
void (*done)(struct scsi_cmnd *)Scsi_Host* is a convenient pointer that most host drivers need anyway,
and 'done' is redundant to struct scsi_cmnd->scsi_done.Minimal code disturbance was attempted with this change. Most drivers
needed only two one-line modifications for their host lock push-down.Signed-off-by: Jeff Garzik
Acked-by: James Bottomley
Signed-off-by: Linus Torvalds
06 Aug, 2010
1 commit
-
of_device is just an alias for platform_device, so remove it entirely. Also
replace to_of_device() with to_platform_device() and update comment blocks.This patch was initially generated from the following semantic patch, and then
edited by hand to pick up the bits that coccinelle didn't catch.@@
@@
-struct of_device
+struct platform_deviceSigned-off-by: Grant Likely
Reviewed-by: David S. Miller
24 Jul, 2010
1 commit
-
Both of_bus_type and of_platform_bus_type are just #define aliases
for the platform bus. This patch removes all references to them and
switches to the of_register_platform_driver()/of_unregister_platform_driver()
API for registering.Subsequent patches will convert each user of of_register_platform_driver()
into plain platform_drivers without the of_platform_driver shim. At which
point the of_register_platform_driver()/of_unregister_platform_driver()
functions can be removed.Signed-off-by: Grant Likely
Acked-by: David S. Miller
29 Jun, 2010
1 commit
-
This patch moves SPARC architecture specific data members out of
struct of_device and into the pdev_archdata structure. The reason
for this change is to unify the struct of_device definition amongst
all the architectures. It also remvoes the .sysdata, .slot, .portid
and .clock_freq properties because they aren't actually used by
anything.A subsequent patch will replace struct of_device entirely with struct
platform_device and the of_platform support code will share common
routines with the platform bus (but the bus instances themselves can
remain separate).This patch also adds 'struct resources *resource' and num_resources
to match the fields defined in struct platform_device. After this
change, 'struct platform_device' can be used as a drop-in replacement
for 'struct of_platform'.This change is in preparation for merging the of_platform_bus_type
with the platform_bus_type.Signed-off-by: Grant Likely
Acked-by: David S. Miller
Cc: Stephen Rothwell
22 May, 2010
1 commit
-
.name, .match_table and .owner are duplicated in both of_platform_driver
and device_driver. This patch is a removes the extra copies from struct
of_platform_driver and converts all users to the device_driver members.This patch is a pretty mechanical change. The usage model doesn't change
and if any drivers have been missed, or if anything has been fixed up
incorrectly, then it will fail with a compile time error, and the fixup
will be trivial. This patch looks big and scary because it touches so
many files, but it should be pretty safe.Signed-off-by: Grant Likely
Acked-by: Sean MacLennan
19 May, 2010
1 commit
-
The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated. This patch
makes all readers of these elements use device.of_node instead.(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)Signed-off-by: Grant Likely
30 Mar, 2010
1 commit
-
…it slab.h inclusion from percpu.h
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files. percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.percpu.h -> slab.h dependency is about to be removed. Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability. As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.http://userweb.kernel.org/~tj/misc/slabh-sweep.py
The script does the followings.
* Scan files for gfp and slab usages and update includes such that
only the necessary includes are there. ie. if only gfp is used,
gfp.h, if slab is used, slab.h.* When the script inserts a new include, it looks at the include
blocks and try to put the new include such that its order conforms
to its surrounding. It's put in the include block which contains
core kernel includes, in the same order that the rest are ordered -
alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
doesn't seem to be any matching order.* If the script can't find a place to put a new include (mostly
because the file doesn't have fitting include block), it prints out
an error message indicating which .h file needs to be added to the
file.The conversion was done in the following steps.
1. The initial automatic conversion of all .c files updated slightly
over 4000 files, deleting around 700 includes and adding ~480 gfp.h
and ~3000 slab.h inclusions. The script emitted errors for ~400
files.2. Each error was manually checked. Some didn't need the inclusion,
some needed manual addition while adding it to implementation .h or
embedding .c file was more appropriate for others. This step added
inclusions to around 150 files.3. The script was run again and the output was compared to the edits
from #2 to make sure no file was left behind.4. Several build tests were done and a couple of problems were fixed.
e.g. lib/decompress_*.c used malloc/free() wrappers around slab
APIs requiring slab.h to be added manually.5. The script was run on all .h files but without automatically
editing them as sprinkling gfp.h and slab.h inclusions around .h
files could easily lead to inclusion dependency hell. Most gfp.h
inclusion directives were ignored as stuff from gfp.h was usually
wildly available and often used in preprocessor macros. Each
slab.h inclusion directive was examined and added manually as
necessary.6. percpu.h was updated not to include slab.h.
7. Build test were done on the following configurations and failures
were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
distributed build env didn't work with gcov compiles) and a few
more options had to be turned off depending on archs to make things
build (like ipr on powerpc/64 which failed due to missing writeq).* x86 and x86_64 UP and SMP allmodconfig and a custom test config.
* powerpc and powerpc64 SMP allmodconfig
* sparc and sparc64 SMP allmodconfig
* ia64 SMP allmodconfig
* s390 SMP allmodconfig
* alpha SMP allmodconfig
* um on x86_64 SMP allmodconfig8. percpu.h modifications were reverted so that it could be applied as
a separate patch and serve as bisection point.Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
09 Mar, 2010
1 commit
-
qlogicpti driver registers its irq with a name containing slash.
This results in[ 71.049735] WARNING: at fs/proc/generic.c:316 __xlate_proc_name+0xa8/0xb8()
[ 71.132815] name 'Qlogic/PTI'because proc_mkdir with the name of the irq fails. Fix it by just
removing the slash from irq name. Discovered and tested on real hardware
(Sun Ultra 1).Signed-off-by: Meelis Roos
Signed-off-by: David S. Miller
03 Apr, 2009
1 commit
-
Firmware blob is little endian
Thanks to Stephen Rothwell for fixing typos
Signed-off-by: Jaswinder Singh Rajput
Signed-off-by: James Bottomley
12 Oct, 2008
1 commit
-
Conflicts:
sound/core/memalloc.c
29 Sep, 2008
1 commit
-
Boaz writes:
"I've reviewed all patches since Matthew's, and I find one small
problem.In the load_cmd() there is a compound loop where the first 4 sg's are
set then the rest are set into a memory structure in group of 7 sg's.Well the second 7-group and on is a bug because sg pointer does not advance.
This is a fall out from Jens's patch."The reporter, Meelis Roos , verified that this patch
does indeed fix his problem with qlogicpti.Signed-off-by: Jens Axboe
31 Aug, 2008
1 commit
-
As suggested by Stephen Rothwell.
Signed-off-by: David S. Miller
29 Aug, 2008
4 commits
-
Signed-off-by: David S. Miller
-
This is in preparation for the subsequent asm/sbus.h removal.
Also, make these routines take a "struct device" or no
arguments, as appropriate.Signed-off-by: David S. Miller
-
And all the SBUS dma interfaces are deleted.
A private implementation remains inside of the 32-bit sparc port which
exists only for the sake of the implementation of dma_*().Signed-off-by: David S. Miller
-
This is the first step in converting all the SBUS drivers
over to generic dma_*().Signed-off-by: David S. Miller
23 Feb, 2008
1 commit
-
In current mainline, __devinit qpti_sbus_probe() still is calling __init
qpti_chain_add(). Change occurrences of __init to __devinit to fix.Signed-off-by: Adrian Bunk
Signed-off-by: James Bottomley
