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* linux: Fix building with C23Sergey Bugaev2024-12-101-1/+4
| | | | | | | | | | | 'true' and 'false' are keywords in C23. This will equally be an issue on older standards if something pulls in stdbool.h, which make these into macros. In either of these two cases, just typedef 'boolean' from 'bool' (avoiding the enum), and rely on 'true' and 'false' being valid values of the type. Signed-off-by: Sergey Bugaev <bugaevc@gmail.com> Message-ID: <20241210115705.710555-2-bugaevc@gmail.com>
* linux: Add noide and noahci kernel optionsSamuel Thibault2024-01-231-1/+4
| | | | | They were meant to be temporary, but that got longer, and people seem to expect them to be there now.
* linux: Skip probing IDE when 255 phys heads detectedDamien Zammit2023-02-011-1/+1
| | | | | This allows qemu -M q35 to boot without 30 second timeout failing on hd0, when disk is actually attached via ahci.
* Drop spurious changesSamuel Thibault2022-12-221-4/+1
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* Warn only once about not being able to recycle pagesSamuel Thibault2022-12-221-1/+4
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* block: Look out for disk sector number overflowSamuel Thibault2021-08-171-0/+12
| | | | | | | | | | * linux/dev/drivers/block/ahci.c (ahci_do_port_request): Reject sectors beyond LBA48 or LBA28. * linux/dev/glue/block.c (check_rw_block): New function. (rdwr_partial, rdwr_full): Use check_rw_block to reject block number overflows. * linux/src/drivers/block/ide.c (do_rw_disk): Reject sectors beyond LBA28 or CHS.
* Fix build with -fno-commonSamuel Thibault2020-03-311-1/+1
| | | | | | | | | | | | | | | | which will be the default in gcc-10. * device/io_req.h (io_inband_cache): Add extern qualifier. * device/tty.h (tthiwat, ttlowat): Likewise. * i386/i386/db_machdep.h (ddb_regs): Likewise. * kern/cpu_number.h (master_cpu): Likewise. * kern/time_stamp.h (ts_tick_count): Likewise. * linux/src/drivers/scsi/in2000.h (proc_scsi_in2000): Likewise. * device/ds_routines.c (io_inband_cache): New variable. * i386/i386/db_interface.c (ddb_regs): Likewise. * kern/processor.c (master_cpu): Likewise. * kern/time_stamp.c (ts_tick_count): Likewise. * linux/pcmcia-cs/modules/pci_fixup.c (pci_root): Remove variable.
* simplify interrupt handlingDamien Zammit2019-11-102-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We have removed spl levels, now remove the machinery to manage different PIC masks according to levels. Only keep machinery to disable interrupts whatever the level. * i386/i386/pic.c (pic_mask): Remove array. (picinit): Do not form PIC mask. Set initial PIC mask to 0. (form_pic_mask): Remove function. * i386/i386/pic.h (form_pic_mask, pic_mask): Remove declarations. * i386/i386/spl.S (SETMASK): Remove macro. (XEN_SETMASK): Add macro, containing the Xen version of SETMASK. (spl0, splx_cli, spl) [MACH_XEN]: Call XEN_SETMASK instead of SETMASK. * i386/i386/pit.c (clkstart): Do not call form_pic_mask. * i386/i386at/autoconf.c (take_dev_irq, take_ctlr_irq): Likewise. * i386/i386at/kd_mouse.c (kd_mouse_open, kd_mouse_close): Likewise. * linux/dev/arch/i386/kernel/irq.c (mask_irq, unmask_irq): Directly update curr_pic_mask without using pic_mask array. (init_IRQ, restore_IRQ): do not call form_pic_mask. * linux/dev/include/asm-i386/system.h: Include <i386/ipl.h>. (__save_flags, __restore_flags): Use curr_ipl and splx instead of hardware flags. * linux/dev/init/main.c (linux_init): Do not call cli. * linux/dev/kernel/sched.c (linux_timer_intr): Do not use pic_mask. * linux/src/drivers/block/ide.c (try_to_identify): Disable irq probing. * linux/src/drivers/scsi/NCR53c406a.c (NCR53c406a_detect): Disable irq probing.
* ide: Use default IRQ by defaultSamuel Thibault2019-11-101-0/+1
| | | | | | | | To avoid even trying to probe IRQs. Nowadays' hardware use the default IRQ anyway. * linux/src/drivers/block/ide.c (init_hwif_data): Set hwif->irq to default_irqs[index].
* Keep DMA enabled on QEMU disksSamuel Thibault2018-06-131-0/+8
| | | | | | | | When the host is very loaded, some requests might time out, but that is not a reason for disabling DMA, so keep it enabled. * linux/src/drivers/block/triton.c (config_drive_for_dma): When disk is QEMU, set using_dma and keep_settings to 1.
* Fix buffer size passed to scsi_do_cmdSamuel Thibault2016-05-264-6/+6
| | | | | | | | * linux/src/drivers/scsi/eata_dma_proc.c (eata_proc_info): Increase cmd size to 12. * linux/src/drivers/scsi/sd.c (do_sd_request, sd_init_done): Likewise. * linux/src/drivers/scsi/sr.c (do_sr_request, sr_init_done): Likewise. * linux/src/drivers/scsi/sr_ioctl.c (sr_ioctl): Likewise with sr_cmd.
* Disable probing legacy IDE when AHCI driver worksSamuel Thibault2016-01-291-1/+10
| | | | | | | | * linux/src/drivers/block/ide.c (default_io_base): Do not qualify const. (ide_disable_base): New function. * linux/dev/include/linux/blk.h (ide_disable_base): New declaration. * linux/dev/drivers/block/ahci.c (ahci_probe_dev): Call ide_disable_base with each I/O BAR of the AHCI PCI card.
* replace extern with static in some linux codeFlavio Cruz2016-01-021-2/+2
| | | | | | | | | | | * linux/dev/include/linux/fs.h: Replace extern with static. * linux/dev/include/linux/locks.h: Likewise. * linux/dev/include/linux/mm.h: Likewise. * linux/src/drivers/net/e2100.c: Likewise * linux/src/include/asm-i386/termios.h: Likewise. * linux/src/include/linux/interrupt.h: Likewise. * linux/src/include/net/route.h: Likewise. * linux/src/include/net/sock.h: Likewise.
* commit fce798016c4bd2be89b86b0d343ab54505409412Rik van Riel2015-09-071-1/+0
| | | | | | | | | [PATCH] advansys.c buffer overflow The Stanford checker found an error in advansys.c, the driver is accessing field 6 in an array[6]. Since this is the only place where this field is accessed it should be safe to simply remove this line.
* linux/net: fix build with -O0Justus Winter2015-07-181-1/+1
| | | | * linux/src/drivers/net/pci-scan.c: Avoid #erroring out.
* Correct GCC's -Wformat-security issuesDavid Michael2014-11-2125-27/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * linux/pcmcia-cs/clients/axnet_cs.c (axdev_init): Add a format string literal where printk only has a single variable argument. * linux/src/drivers/net/3c507.c (el16_probe1): Likewise. * linux/src/drivers/net/3c509.c (el3_probe): Likewise. * linux/src/drivers/net/3c515.c (init_module): Likewise. (tc515_probe): Likewise. * linux/src/drivers/net/ac3200.c (ac_probe1): Likewise. * linux/src/drivers/net/apricot.c (apricot_probe): Likewise. * linux/src/drivers/net/at1700.c (at1700_probe1): Likewise. * linux/src/drivers/net/de4x5.c (de4x5_hw_init): Likewise. * linux/src/drivers/net/de600.c (de600_probe): Likewise. * linux/src/drivers/net/de620.c (de620_probe): Likewise. * linux/src/drivers/net/depca.c (depca_hw_init): Likewise. * linux/src/drivers/net/e2100.c (e21_probe1): Likewise. * linux/src/drivers/net/eepro.c (eepro_probe1): Likewise. * linux/src/drivers/net/eepro100.c (speedo_found1): Likewise. * linux/src/drivers/net/eexpress.c (eexp_hw_probe): Likewise. * linux/src/drivers/net/ewrk3.c (ewrk3_hw_init): Likewise. * linux/src/drivers/net/fmv18x.c (fmv18x_probe1): Likewise. * linux/src/drivers/net/hp-plus.c (hpp_probe1): Likewise. * linux/src/drivers/net/hp.c (hp_probe1): Likewise. * linux/src/drivers/net/lance.c (lance_probe1): Likewise. * linux/src/drivers/net/ne.c (ne_probe1): Likewise. * linux/src/drivers/net/pcnet32.c (pcnet32_probe1): Likewise. * linux/src/drivers/net/seeq8005.c (seeq8005_probe1): Likewise. * linux/src/drivers/net/smc-ultra.c (ultra_probe1): Likewise. * linux/src/drivers/net/smc-ultra32.c (ultra32_probe1): Likewise. * linux/src/drivers/net/wd.c (wd_probe1): Likewise.
* Add nodma optionsSamuel Thibault2014-11-132-3/+8
| | | | | | | | | | | Some very slow qemu instances would eventually trigger DMA timeouts, let's give a way to disable DMA there, it does not actually slow down operations anyway. * linux/src/drivers/block/ide.h (ide_drive_s): Add nodma field. * linux/src/drivers/block/ide.c (do_identify): Do not call dmaproc(ide_dma_check) when nodma is 1. (ide_setup): Add nodma option.
* Pass ide and hd kernel options to ide driverSamuel Thibault2014-11-121-0/+12
| | | | | | | | | * linux/dev/drivers/block/genhd.c: Include <linux/hdreg.h> and <alloca.h> (device_setup): Look for ide and hd options, and call ide_setup with them. * linux/src/drivers/block/ide.c (ide_setup) [MACH]: Parse hd[0-7] instead of hd[a-h].
* Fix printf warningPietro Braione2014-09-011-1/+1
| | | | | linux/src/drivers/net/sundance.c (start_tx): Fix format string according to parameter.
* Make open return ENXIO on missing CD-ROMSamuel Thibault2014-02-101-0/+4
| | | | | * linux/src/drivers/block/ide-cd.c (ide_cdrom_open): Return -ENXIO when CD sense failed.
* Add quiet flag to CD I/OSamuel Thibault2014-02-101-21/+26
| | | | | | | | | | | | | | | * linux/src/drivers/block/ide-cd.c (cdrom_queue_packet_command): Add `quiet' parameter, copied into the request. (cdrom_decode_status): Do not print I/O error when `quiet' field of request is non-zero. (cdrom_end_request): Do not print sense results when `quiet' field of request is non-zero. (cdrom_check_status, cdrom_read_capacity, cdrom_read_tocentry): Pass 1 to `cdrom_queue_packet_command''s `quiet' parameter. (cdrom_lockdoor, cdrom_eject, cdrom_pause, cdrom_startstop, cdrom_read_subchannel, cdrom_mode_sense, cdrom_mode_select, cdrom_play_lba_range_1, cdrom_read_block, cdrom_load_unload, ide_cdrom_ioctl): Pass 0 to `cdrom_queue_packet_command''s `quiet' parameter.
* Add missing initializationSamuel Thibault2014-02-101-0/+1
| | | | | * linux/src/drivers/block/ide.c (ide_init_drive_cmd): Initialize `quiet' field of request to 0;
* linux: fix bit testsJustus Winter2014-01-051-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | The pattern is !x&y. An expression of this form is almost always meaningless, because it combines a boolean operator with a bit operator. In particular, if the rightmost bit of y is 0, the result will always be 0. Fixed using coccinelle. // !x&y combines boolean negation with bitwise and // // Confidence: High // Copyright: (C) Gilles Muller, Julia Lawall, EMN, DIKU. GPLv2. // URL: http://www.emn.fr/x-info/coccinelle/rules/notand.html // Options: @@ expression E1,E2; @@ ( !E1 & !E2 | - !E1 & E2 + !(E1 & E2) ) * linux/src/drivers/scsi/FlashPoint.c: Fix bit tests.
* linux: fix bit testsJustus Winter2014-01-055-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pattern is !x&y. An expression of this form is almost always meaningless, because it combines a boolean operator with a bit operator. In particular, if the rightmost bit of y is 0, the result will always be 0. Fixed using coccinelle. // !x&y combines boolean negation with bitwise and // // Confidence: High // Copyright: (C) Gilles Muller, Julia Lawall, EMN, DIKU. GPLv2. // URL: http://www.emn.fr/x-info/coccinelle/rules/notand.html // Options: @@ expression E; constant C; @@ ( !E & !C | - !E & C + !(E & C) ) * linux/src/drivers/net/tlan.c: Fix bit tests. * linux/src/drivers/scsi/AM53C974.c: Likewise. * linux/src/drivers/scsi/FlashPoint.c: Likewise. * linux/src/drivers/scsi/NCR5380.c: Likewise. * linux/src/drivers/scsi/t128.c: Likewise.
* Add AHCI driverSamuel Thibault2013-05-101-0/+3
| | | | | | | | | | | | | * linux/dev/glue/kmem.c (vmtophys): New function. * linux/dev/include/linux/mm.h (vmtophys): New prototype. * linux/src/include/linux/pci.h (PCI_CLASS_STORAGE_SATA, PCI_CLASS_STORAGE_SATA_AHCI): New macros. * linux/dev/drivers/block/ahci.c: New file. * linux/dev/include/ahci.h: New file. * linux/Makefrag.am (liblinux_a_SOURCES): Add linux/dev/drivers/block/ahci.c and linux/dev/drivers/block/ahci.h. * linux/src/drivers/block/ide.c: Include <ahci.h>. (probe_for_hwifs): Call ahci_probe_pci.
* Fix slow boot in virtualboxSamuel Thibault2012-12-272-1/+3
| | | | | | | | | | | By disabling some of the most slow drivers by default, and giving progress feedback to the user. * linux/configfrag.ac (CONFIG_SCSI_NCR53C7xx, CONFIG_SCSI_AIC7XXX, CONFIG_SCSI_GDTH): Disable by default * linux/src/drivers/scsi/eata.c (__initfunc): Don't feed line in probe message. * linux/src/drivers/scsi/hosts.c (scsi_init): Print SCSI probe progress.
* ide: Increase WAIT_DRQ to accomodate some CF cards and SSD drives.David S. Miller2012-12-211-1/+2
| | | | | | | | | | | | | Based upon a patch by Philippe De Muyter, and feedback from Mark Lord and Robert Hancock. As noted by Mark Lord, the outdated ATA1 spec specifies a 20msec timeout for setting DRQ but lots of common devices overshoot this. Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from Linux kernel commit 602da297e293eb2cbd28dcdbbe247593a46a853a) * linux/src/drivers/block/ide.h (WAIT_DRQ): Increase to 1 s.
* IDE disk drives with unusual C/H/S.Thomas Schwinge2012-12-211-25/+48
| | | | * linux/src/drivers/block/ide.c: Partially update to Linux 2.0.40 code.
* Fix compilation error with older versions of GCCMatthew Leach2012-11-191-1/+3
| | | | | | | | | | Some versions of GCC will error if you define a type twice (even if the definition is the same). The NCR53C8XX SCSI driver defines 'vm_offset_t', this is also defined in vm_types.h and will therefore cause a compilation error depending on the GCC version. * linux/src/drivers/scsi/ncr53c8xx.c [!MACH] (vm_offset_t, vm_size_t): Don't define types.
* Fix panic on irq >= 16Gianluca Guida2012-09-231-1/+1
| | | | | | * linux/src/drivers/net/pci-scan.c (pci_drv_register): Skip device if we are getting an invalid IRQ >= 16 and different from 255 (it happens in some motherboard).
* Update DMA auto-enabling, make forcing DMA an optionSergio Lopez2012-09-233-189/+640
| | | | | | | | | | | | | | * linux/configfrag.ac (--enable-ide-forcedma): Add option. * linux/src/drivers/block/ide.c (ide_probe_promise_20246): Do not call ide_init_promise. (probe_for_hwifs): Add SI, VIA, AL PCI probing. * linux/src/drivers/block/ide.h (hwif_chipset_t): Add hpt343, udma and ultra66 chipsets. * linux/src/drivers/block/triton.c: Update to upstream 1.14 version. * linux/src/include/linux/hdreg.h (HDIO_GET_IDENTITY): Rename to ... (HDIO_OBSOLETE_IDENTITY): ... new macro. (HDIO_GET_IDENTITY): New macro. (hd_driveid): Add fields for extended identification.
* Add missing phystokv/kvtophys callsSamuel Thibault2012-03-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * i386/i386/vm_param.h [!MACH_XEN]: Do not include <xen/public/xen.h>. * i386/i386at/model_dep.c (init_alloc_aligned): Use phystokv to compare physical memory addresses with kernel start, end, and symbol table. * i386/intel/pmap.c (pmap_enter): Use kvtophys to convert ptp pointer to pte entry. * linux/dev/init/main.c (alloc_contig_mem, linux_init): Use phystokv to convert allocated pages to virtual pointer. * linux/src/include/asm-i386/io.h: Include <machine/vm_param.h>. (virt_to_phys): Call _kvtophys. (phys_to_virt): Call phystokv. * linux/src/include/linux/compatmac.h: Include <asm/io.h>. (ioremap): Use phys_to_virt to convert physical address to virtual pointer. (my_iounmap): Likewise. * linux/dev/include/asm-i386/page.h: Include <mach/vm_param.h>. (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK): Remove macros. * linux/src/drivers/scsi/ncr53c8xx.c (vm_size_t): Remove type. * linux/dev/glue/net.c: Include <machine/vm_param.h> (device_write): Call phystokv to convert from physical page address to virtual pointer. * linux/dev/glue/block.c (alloc_buffer, free_buffer, rdwr_full): Likewise.
* Change types holding cpu flags from int to longGuillem Jover2012-03-205-22/+22
| | | | | | | | | | | | | | | | | | | On amd64 the cpu flags is a 64-bit word, and long on 32-bit systems is 32-bit wide anyway. * linux/dev/glue/kmem.c (linux_kmalloc, linux_kfree, __get_free_pages, free_pages): Use unsigned long instead of unsigned. * linux/dev/include/asm-i386/system.h (__save_flags, __restore_flags): Likewise. * linux/dev/kernel/printk.c (printk): Likewise. * linux/src/drivers/scsi/advansys.c (DvcEnterCritical, DvcLeaveCritical, advansys_queuecommand, advansys_abort, advansys_reset, advansys_interrupt, interrupts_enabled, AdvISR): Likewise. * linux/src/drivers/scsi/aha152x.c (aha152x_intr): Likewise. * linux/src/drivers/scsi/aha1542.c (aha1542_intr_handle): Likewise. * linux/src/drivers/scsi/aic7xxx.c (aic7xxx_done_cmds_complete): Likewise. * linux/src/drivers/scsi/ultrastor.c (log_ultrastor_abort, ultrastor_queuecommand, ultrastor_abort): Likewise.
* Fix format for string printSamuel Thibault2012-02-191-2/+2
| | | | | * linux/src/drivers/net/3c505.c (elp_sense): Use %s format for printing a mere string, not the string.
* Fix format for string printSamuel Thibault2012-02-191-1/+1
| | | | | * linux/src/drivers/net/8390.c: Use %s format for printing a mere string, not the string.
* Fix format for string printSamuel Thibault2012-02-191-1/+1
| | | | | * linux/src/drivers/net/3c503.c (el2_probe1): Use %s format for printing a mere string, not the string.
* Fix format for string printSamuel Thibault2012-02-191-2/+2
| | | | | * linux/src/drivers/scsi/aha1542.c (aha1542_setup): Use %s format for printing a mere string, not the string.
* Fix format for string printSamuel Thibault2012-02-191-1/+1
| | | | | * linux/src/drivers/scsi/advansys.c (asc_prt_line): Use %s format for printing a mere string, not the string.
* Leave interrupts enabled in sym53c8xx driverSamuel Thibault2011-10-101-1/+2
| | | | | | | The driver can work with them, and request_irq works fine with them. * linux/src/drivers/scsi/sym53c8xx.c (ncr_attach): Do not pass SA_INTERRUPT to request_irq().
* Add sym53c8xx driver from linux 2.2Samuel Thibault2011-10-086-1/+19303
| | | | | | | | | | | | | This driver supports qemu's SCSI host device. Unfortunately it seems to be breaking the network device, so test with care. * linux/Makefrag.am (liblinux_a_SOURCES): Add linux/src/drivers/scsi/sym53c8xx{.c,_comm.h,.h,_defs.h} * linux/configfrag.ac: Add AC_Linux_DRIVER([sym53c8xx] to enable CONFIG_SCSI_SYM53C8XX. * linux/dev/glue/kmem.c (MEM_CHUNKS): Increase to 16. * linux/src/drivers/scsi/hosts.c [CONFIG_SCSI_SYM53C8XX]: Include "sym53c8xx.h". (builtin_scsi_hosts): include SYM53C8XX.
* Change argument name to match function body usageGuillem Jover2011-09-021-1/+1
| | | | | | | Otherwise the function wrongly uses the global symbol. * linux/src/drivers/scsi/ppa.c (ppa_nibble_in): Rename `str_p' argument to `base'.
* Disable set but unused variableGuillem Jover2011-09-021-2/+3
| | | | | | * linux/src/drivers/scsi/gdth.c (gdth_detect): Conditionalize `b' on [LINUX_VERSION_CODE < 0x020000]. Do not preset it to 0, it's initialized later on when needed.
* Remove set but unused variablesGuillem Jover2011-09-022-5/+1
| | | | | | | * linux/dev/drivers/block/floppy.c (setup_rw_floppy): Remove `dflags'. (floppy_eject): Remove `dummy'. * linux/src/drivers/net/8390.c (ethdev_init): Remove `ei_local'. * linux/src/drivers/scsi/ppa.c (ppa_detect): Remove `ppb'.
* Fix undefined operation on assigning self pre-incremented variableGuillem Jover2011-08-313-15/+15
| | | | | | | | | * linux/src/drivers/scsi/wd7000.c (mail_out): Add `1' instead of pre-incrementing self assigned variable. * linux/src/drivers/net/de4x5.c (de4x5_sw_reset, de4x5_queue_pkt, de4x5_rx) (de4x5_tx, de4x5_rx_ovfc, set_multicast_list, ping_media, mii_get_phy) (de4x5_ioctl): Likewise. * linux/src/drivers/net/depca.c (depca_rx, depca_tx, load_packet): Likewise.
* Fix declarationsSamuel Thibault2011-08-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * device/ds_routines.h (io_done_list): Add variable declaration. (device_io_map): Keep variable declaration and move definition to... * device/ds_routines.c: ... here. * i386/i386/fpu.c: Include <i386/pic.h> (curr_ipl): Remove declaration. (fpintr): Add int unit parameter. * linux/dev/glue/glue.h: New header. * i386/i386/fpu.h (fpintr): Add function prototype. * i386/i386/hardclock.c (clock_interrupt, linux_timer_intr): Remove prototypes. [LINUX_DEV]: Include <linux/dev/glue/glue.h> * i386/i386/ipl.h (curr_ipl): Add declaration. * i386/i386/pic.h (curr_pic_mask, pic_mask, prtnull, intnull): Add declarations. * i386/i386at/kd.h (kdintr): Add declaration. * i386/i386at/pic_isa.c: Include <i386/fpu.h> and <i386at/kd.h> (intnull, fpintr, hardclock, kdintr, prtnull): Remove prototypes. * i386/xen/xen.c: Include <kern/mach_clock.h> (clock_interrupt): Remove prototype. * linux/dev/arch/i386/kernel/irq.c: Include <linux/dev/glue/glue.h> and <machine/machspl.h> (linux_timer_intr, splhigh, spl0, curr_ipl, curr_pic_mask, pic_mask, get_options): Remove declarations. * linux/dev/drivers/block/floppy.c: Include <linux/dev/glue/glue.h> (issig, get_options): Remove declarations. * linux/dev/drivers/block/genhd.c: Include <linux/dev/glue/glue.h> (linux_intr_pri): Remove declaration. * linux/dev/glue/block.c: Include <devices/ds_routines.h> and <linux/dev/glue/glue.h>. (device_io_map, blksize_size): Remove declarations. * linux/dev/glue/kmem.c: Include <kern/printf.h> and <linux/dev/glue/glue.h> (alloc_contig_mem, printf): Remove declarations. * linux/dev/glue/misc.c: Include <printf.h> and <linux/dev/glue/glue.h> (vm_map_lookup_entry, printf): Remove prototypes. * linux/dev/glue/net.c: Include <kern/printf.h>, <device/ds_routines.h> and <linux/dev/glue/glue.h>. (linux_intr_pri, io_done_list): Remove declarations. * linux/dev/init/main.c: Include <machine/model_dep.h> and <linux/dev/glue/glue.h>. (phys_last_addr, alloc_contig_mem, free_contig_mem, init_IRQ, restore_IRQ, startrtclock, linux_version_init, linux_kmem_init, pci_init, linux_net_emulation_init, device_setup, linux_printk, linux_timer_intr, spl0, splhigh, form_pic_mask, linux_bad_intr, prtnull, intnull, linux_sched_init, pcmcia_init): Remove declarations. * linux/dev/kernel/sched.c: Include <kern/printf.h>, <machine/machspl.h> and <linux/dev/glue/glue.h>. (alloc_contig_mem, free_contig_mem, splhigh, splx, linux_soft_intr, issig, printf, linux_auto_config): Remove prototypes. * linux/dev/kernel/softirq.c: Include <linux/dev/glue/glue.h>. * linux/src/drivers/block/floppy.c: Include <linux/dev/glue/glue.h>. (get_options): Remove prototype. * linux/src/init/main.c: Include <linux/dev/glue/glue.h> (init_IRQ): Remove prototype.
* Move cdrom_sleep() definition to its original source fileGuillem Jover2011-08-301-2/+15
| | | | | | * linux/dev/kernel/sched.c (cdrom_sleep): Move to ... * linux/src/drivers/block/ide-cd.c [MACH]: ... here, make it static. Include <kern/sched_prim.h>.
* Match signedness of char pointer comparisons and assignmentsGuillem Jover2011-08-273-33/+39
| | | | | | | | | | | | | | | | | | | | | | * linux/dev/drivers/block/genhd.c (msdos_partition): Cast `data' assignment to `unsigned char *'. * linux/src/drivers/block/ide-cd.c (cdrom_queue_request_sense): Cast `buffer' assignment to `unsigned char *'. (cdrom_transfer_packet_command): Change `cmd_buf' argument type to `unsigned char *'. (cdrom_read_capacity): Cast `pc.buffer' assignments to `unsigned char *'. Use temporary `model' and `fw_rev' `const char *' variables to compare against literal strings and characters. * linux/src/drivers/block/ide.c (execute_drive_cmd): Cast `args' assignment to `byte *'. (ide_open): Cast `rq.buffer' assignment to `char *'. (ide_release): Likewise. (ide_ioctl): Likewise. (do_identify): Cast variables being compared against literal string to `char *'. (probe_for_drive): Likewise. * linux/src/drivers/block/ide.h (struct packet_command): Change `buffer' type to `unsigned char *'.
* Disable unused variablesGuillem Jover2011-08-271-0/+2
| | | | | | | * i386/i386at/com.c (comstart): Disable `i' variable. * linux/src/drivers/net/at1700.c (net_close): Disable `lp' variable. * linux/dev/include/linux/blk.h (end_request): Disable `nsect' variable on MACH.
* Remove ident tags producing preprocessor warningsGuillem Jover2011-08-271-9/+6
| | | | * linux/src/drivers/scsi/FlashPoint.c: Remove #ident tags.
* Whitelist QEMU Hard-Drive for DMA.Samuel Thibault2011-07-211-7/+1
| | | | | | | | PIO has become very slow in Linux 2.6.35+, so we do not really have the choice any more. * linux/src/drivers/block/triton.c (good_dma_drives): Re-whitelist QEMU hard drive.
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