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2008-04-28[MIPS] IP27: Fix build bug due to missing includeAdrian Bunk
asm-mips/mach-ip27/topology.h must #include <asm-generic/topology.h> This fixes the following compile error: ... CC kernel/sched.o /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c: In function 'find_next_best_node': /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7015: error: implicit declaration of function 'node_to_cpumask_ptr' /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7015: error: '__tmp__' undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7015: error: (Each undeclared identifier is reported only once /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7015: error: for each function it appears in.) /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c: In function 'sched_domain_node_span': /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7047: error: 'nodemask' undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7048: warning: ISO C90 forbids mixed declarations and code /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7059: error: implicit declaration of function 'node_to_cpumask_ptr_next' /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c: In function '__build_sched_domains': /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/sched.c:7605: error: 'pnodemask' undeclared (first use in this function) make[2]: *** [kernel/sched.o] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Fix some sparse warnings on traps.c and irq-msc01.cAtsushi Nemoto
* Declare board_bind_eic_interrupt, board_watchpoint_handler in traps.h * Make msc_bind_eic_interrupt static and fix its argument types. * Make msc_levelirq_type, msc_edgeirq_type static. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] cevt-gt641xx: Kill unnecessary includeAtsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] DS1287: Add clockevent driverYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] add DECstation I/O ASIC clocksourceYoichi Yuasa
Add DECstation I/O ASIC clocksource Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] rbtx4938: minor cleanupAtsushi Nemoto
Do not initialize res->parent for platform device. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Alchemy: kill unused PCI_IRQ_TABLE_LOOKUP macroSergei Shtylyov
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] rbtx4938: misc cleanupsAtsushi Nemoto
* Do not use non-standard I/O accessors, such as reg_rd08, etc. * Kill unnecessary wbflush() * Kill tx4938_mips.h * Kill unnecessary includes Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] jmr3927: use generic txx9 gpioAtsushi Nemoto
Use generic txx9 gpio (and gpiolib) for JMR3927 board. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] rbhma4500: use generic txx9 gpioAtsushi Nemoto
Use generic txx9 gpio (and gpiolib) for RBHMA4500 board. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] generic txx9 gpio supportAtsushi Nemoto
This is a board-independent TXx9 gpio API implementation using gpiolib. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make fallback gpio.h gpiolib-friendlyAtsushi Nemoto
If gpiolib was selected, asm-generic/gpio.h provides some prototypes for gpio API and implementation helpers. With this patch, platform code can implement its GPIO API using gpiolib without custom gpio.h file. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] unexport null_perf_irq() and make it staticDmitri Vorobiev
This patch unexports the null_perf_irq() symbol, and simultaneously makes this function static. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] unexport rtc_mips_set_time()Dmitri Vorobiev
No users for the rtc_mips_set_time() routine exist outside of the core kernel code. Therefore, EXPORT_SYMBOL(rtc_mips_set_time) is useless, and this patch removes it. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] unexport copy_from_user_page()Dmitri Vorobiev
No users for the copy_from_user_page() routine exist outside of the core kernel code. Therefore, EXPORT_SYMBOL(copy_from_user_page) is useless, and this patch removes it. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] unexport copy_to_user_page()Dmitri Vorobiev
The copy_to_user_page() function is called only in the core kernel code. Therefore, there is no need to export it. This patch removes EXPORT_SYMBOL(copy_to_user_page). Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] unexport copy_user_highpage()Dmitri Vorobiev
The copy_user_highpage() routine has no users outside of the core kernel code, so exporting this symbol is pointless. This patch removes EXPORT_SYMBOL(copy_user_highpage). Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Alchemy: move UART platform code to its proper placeSergei Shtylyov
Move the code registering the Alchemy UART platform devices from drivers/serial/ to its proper place, into the Alchemy platform code. Fix the related Kconfig entry, while at it... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Alchemy: kill useless #include's, #define's and extern'sSergei Shtylyov
Go thru the Alchemy code and hunt down every unneeded #include, #define, and extern (some of which refer to already long dead functions). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] malta_int.c: make 4 variables staticDmitri Vorobiev
The following variables defined in arch/mips/mips-boards/malta/malta_int.c can become static: msc_irqmap[], msc_nr_irqs, msc_eicirqmap[], and msc_nr_eicirqs. This patch makes them static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make standard_io_resources[] staticDmitri Vorobiev
The array standard_io_resources[] needs not to be exposed in the kernel global namespace. This patch makes it static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make plat_perf_setup() staticDmitri Vorobiev
There is no need for the plat_perf_setup() function to be global, so make it static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make mdesc and prom_getmdesc() staticDmitri Vorobiev
Neither the mdesc[] array nor the prom_getmdesc() function need to be global. This patch makes them static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make mips_ejtag_setup() staticDmitri Vorobiev
This change makes the needlessly global function mips_ejtag_setup() static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] make mips_nmi_setup() staticDmitri Vorobiev
This change makes the needlessly global function mips_nmi_setup() static. Successfully build-tested using default configs for Malta, Atlas and SEAD boards. Runtime test successfully performed by booting the Malta 4Kc board up to the shell prompt. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] replace remaining __FUNCTION__ occurrencesHarvey Harrison
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] remove redundant display of free swap space in show_mem()Johannes Weiner
Signed-off-by: Johannes Weiner <hannes@saeurebad.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Alchemy: kill useless time variablesSergei Shtylyov
Since the commit 91a2fcc88634663e9e13dcdfad0e4a860e64aeee ([MIPS] Consolidate all variants of MIPS cp0 timer interrupt handlers) removed the Alchemy specific timer handler, 'r4k_offset' and 'r4k_cur' variables became practically useless, so get rid of them at last, renaming cal_r4off() function into calc_clock() and making it return CPU frequency. Also, make 'no_au1xxx_32khz' variable static... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Alchemy: don't unmask timer IRQ earlySergei Shtylyov
Defer the unmasking of the count/compare interrupt (IRQ5) till the clockevent driver initialization: - only enable the cascaded IRQs 0 thru 4 in arch_init_irq(); kill the ALLINTS macro -- this change is blessed by AMD as I saw it in their own patch; :-) - do not force IRQ5 enabled in plat_time_init() if PM is enabled and there's no 32 KHz crystal. Update the copyrights (taking into account my prior changes), also removing Pete Popov's old email... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Move arch/mips/philips to arch/mips/nxpDaniel Laird
Signed-off-by: daniel.j.laird <daniel.j.laird@nxp.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] replace __inline with inlineHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Add support for MIPS CMP platform.Ralf Baechle
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Add CoreFPGA5 support; distinguish between SOCit/ROCitChris Dearman
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Add noulri kernel argument to disable "rdhwr $29" usermode support.Chris Dearman
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Allow setting of the cache attribute at run time.Chris Dearman
Slightly tacky, but there is a precedent in the sparc archirecture code. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Tidy up cache attributesChris Dearman
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] All MIPS32 processors support64-bit physical addresses.Chris Dearman
Still, only the 4K may actually implement it. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Remove TLB sanitation codeChris Dearman
It is not being used by Malta and shouldn't be needed for MIPSsim. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Basic SPRAM supportChris Dearman
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28[MIPS] Reimplement clear_page/copy_pageThiemo Seufer
Fold the SB-1 specific implementation of clear_page/copy_page in the generic version, and rewrite that one in tlbex style. The immediate benefits: - It converts the compile-time workaround for SB-1 pass 1 prefetches to a more efficient run-time check. - It allows adjustment of loop unfolling, which helps to reduce the number of redundant cdex cache ops. - It fixes some esoteric cornercases (the cache line length calculations can go wrong, and support for 64k pages without prefetch instructions will overflow the addiu immediate). - Somewhat better guesses of "good" prefetch values. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (40 commits) [SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver hotplug/coldplug [SCSI] aic7xxx: add const [SCSI] aic7xxx: add static [SCSI] aic7xxx: Update _shipped files [SCSI] aic7xxx: teach aicasm to not emit unused debug code/data [SCSI] qla2xxx: Update version number to 8.02.01-k2. [SCSI] qla2xxx: Correct regression in relogin code. [SCSI] qla2xxx: Correct misc. endian and byte-ordering issues. [SCSI] qla2xxx: make qla2x00_issue_iocb_timeout() static [SCSI] qla2xxx: qla_os.c, make 2 functions static [SCSI] qla2xxx: Re-register FDMI information after a LIP. [SCSI] qla2xxx: Correct SRB usage-after-completion/free issues. [SCSI] qla2xxx: Correct ISP84XX verify-chip response handling. [SCSI] qla2xxx: Wakeup DPC thread to process any deferred-work requests. [SCSI] qla2xxx: Collapse RISC-RAM retrieval code during a firmware-dump. [SCSI] m68k: new mac_esp scsi driver [SCSI] zfcp: Add some statistics provided by the FCP adapter to the sysfs [SCSI] zfcp: Print some messages only during ERP [SCSI] zfcp: Wait for free SBAL during exchange config [SCSI] scsi_transport_fc: fc_user_scan correction ...
2008-04-27[SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver ↵Kay Sievers
hotplug/coldplug Since commit 43cc71eed1250755986da4c0f9898f9a635cb3bf Author: Kay Sievers <kay.sievers@vrfy.org> Date: Sat Aug 18 04:40:39 2007 +0200 platform: prefix MODALIAS with "platform:" the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable SCSI platform drivers, to re-enable auto loading. [dbrownell@users.sourceforge.net: more drivers, registration fixes] [akpm@linux-foundation.org: fix sgiwd93.c] 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: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] aic7xxx: add constDenys Vlasenko
This patch adds more const keywords where appropriate. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] aic7xxx: add staticDenys Vlasenko
This patch adds static (and sometimes const) keywords where appropriate. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] aic7xxx: Update _shipped filesHannes Reinecke
Update the precompiled sequencer code to match the latest aicasm changes. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] aic7xxx: teach aicasm to not emit unused debug code/dataHannes Reinecke
Add a 'count' variable to each symbol which gets increased every time the symbol is referenced. And then modify the register definition to include counts for symbols which are referenced from the source code only and not from the sequencer code. This will give us an automatic usage count for the symbols with only minimal hand-crafting. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] qla2xxx: Update version number to 8.02.01-k2.Andrew Vasquez
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] qla2xxx: Correct regression in relogin code.Andrew Vasquez
Commit 63a8651f2548c6bb5132c0b4e7dad4f57a9274db ([SCSI] qla2xxx: Correct infinite-login-retry issue.) introduced a small regression where a successful relogin would result in an fcport's loop_id to be incorrectly reset to FC_NO_LOOP_ID. Only clear-out loopid, if retries have been 'truly' exhausted. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Cc: Stable Tree <stable@kernel.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] qla2xxx: Correct misc. endian and byte-ordering issues.Seokmann Ju
There were several places in the driver which could cause byte ordering problem as provided by Al Viro <viro@ZenIV.linux.org.uk>. Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-27[SCSI] qla2xxx: make qla2x00_issue_iocb_timeout() staticAdrian Bunk
This patch makes the needlessly global qla2x00_issue_iocb_timeout() static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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