ARMLinux @ Simtec

All unique warnings for the 2.6.25-rc6 Kautobuild

zImage

This Kautobuild of the 2.6.25-rc6 kernel generated 146 unique warnings. A warning may appear in one or more kernels but the warning text is identical in all of them.

OccurrencesWarning text
75:1097:2: warning: #warning syscall fadvise64 not implemented
75:1265:2: warning: #warning syscall migrate_pages not implemented
75:1321:2: warning: #warning syscall pselect6 not implemented
75:1325:2: warning: #warning syscall ppoll not implemented
75:1365:2: warning: #warning syscall epoll_pwait not implemented
75:1377:2: warning: #warning syscall timerfd_create not implemented
75:1389:2: warning: #warning syscall timerfd_settime not implemented
75:1393:2: warning: #warning syscall timerfd_gettime not implemented
1arch/arm/kernel/ecard.c:1007: warning: 'ecard_address' is deprecated (declared at include/asm/ecard.h:217)
1arch/arm/kernel/ecard.c:1071: warning: ignoring return value of 'device_register', declared with attribute warn_unused_result
1arch/arm/mach-at91/board-1arm.c:59: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-carmeva.c:60: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-csb337.c:66: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-csb637.c:63: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-dk.c:68: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-eb9200.c:60: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-ek.c:68: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-kafa.c:62: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-kb9202.c:63: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-picotux200.c:63: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-sam9260ek.c:62: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-sam9261ek.c:238: warning: 'ek_add_device_ts' defined but not used
1arch/arm/mach-at91/board-sam9261ek.c:244: warning: 'ek_spi_devices' defined but not used
1arch/arm/mach-at91/board-sam9261ek.c:72: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-sam9263ek.c:68: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/board-sam9rlek.c:54: warning: 'at91_init_serial' is deprecated (declared at include/asm/arch/board.h:122)
1arch/arm/mach-at91/pm.c:68: warning: unused variable 'i'
2arch/arm/mach-footbridge/dc21285.c:337: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2arch/arm/mach-footbridge/dc21285.c:339: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2arch/arm/mach-footbridge/dc21285.c:341: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2arch/arm/mach-footbridge/dc21285.c:343: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2arch/arm/mach-footbridge/dc21285.c:345: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
1arch/arm/mach-ixp4xx/ixp4xx_qmgr.c:170: warning: 'mask[0]' may be used uninitialized in this function
1arch/arm/mach-ixp4xx/ixp4xx_qmgr.c:170: warning: 'mask[1]' may be used uninitialized in this function
1arch/arm/mach-ixp4xx/ixp4xx_qmgr.c:170: warning: 'mask[2]' may be used uninitialized in this function
1arch/arm/mach-ixp4xx/ixp4xx_qmgr.c:170: warning: 'mask[3]' may be used uninitialized in this function
1arch/arm/mach-msm/dma.c:29: warning: 'active_command' defined but not used
1arch/arm/mach-omap1/board-h3.c:482: warning: 'h3_gpio_switches' defined but not used
1arch/arm/mach-omap1/board-innovator.c:145: warning: 'innovator_mcbsp1_device' defined but not used
1arch/arm/mach-pnx4008/clock.c:979: warning: format '%ld' expects type 'long int', but argument 4 has type 'u32'
1arch/arm/mach-pxa/lpd270.c:239: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
1arch/arm/mach-pxa/lpd270.c:247: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
1arch/arm/mach-pxa/trizeps4.c:395: warning: 'sharp_lcd' defined but not used
2arch/arm/mach-sa1100/assabet.c:291: warning: 'scr' may be used uninitialized in this function
5arch/arm/mach-sa1100/cpu-sa1100.c:184: warning: 'new_ppcr' may be used uninitialized in this function
1arch/arm/mach-sa1100/jornada720.c:224: warning: 'jornada_ssp_device' defined but not used
1arch/arm/mach-sa1100/lart.c:21:2: warning: #warning "include/asm/arch-sa1100/ide.h needs fixing for lart"
1arch/arm/mm/consistent.c:283: warning: assignment makes integer from pointer without a cast
18arch/arm/mm/ioremap.c:67: warning: control reaches end of non-void function
15block/cfq-iosched.c:1427: warning: control reaches end of non-void function
46drivers/char/keyboard.c:1124:2: warning: #warning "Cannot generate rawmode keyboard for your architecture yet."
1drivers/char/nwflash.c:146: warning: passing argument 2 of 'copy_to_user' discards qualifiers from pointer target type
1drivers/ide/pci/hpt366.c:1605: warning: passing argument 2 of 'pci_set_drvdata' discards qualifiers from pointer target type
1drivers/ide/pci/hpt366.c:1613: warning: passing argument 2 of 'pci_set_drvdata' discards qualifiers from pointer target type
1drivers/input/keyboard/omap-keypad.c:418: warning: 'row_idx' is used uninitialized in this function
1drivers/input/keyboard/omap-keypad.c:421: warning: 'col_idx' is used uninitialized in this function
2drivers/input/keyboard/spitzkbd.c:423: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:426: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:429: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:432: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:435: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
3drivers/input/serio/i8042.c:1154: warning: unused variable 'param'
1drivers/mtd/devices/doc2000.c:1049: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1074: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1149: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:880: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:638: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:639: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:770: warning: passing argument 2 of 'MemWriteDOC' discards qualifiers from pointer target type
1drivers/mtd/devices/doc2001plus.c:895: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:896: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:149: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:150: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:169: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:85:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
1drivers/mtd/maps/bast-flash.c:141: warning: format '%08lx' expects type 'long unsigned int', but argument 3 has type 'resource_size_t'
2drivers/mtd/maps/physmap.c:252:2: warning: #warning using PHYSMAP compat code
2drivers/mtd/maps/sa1100-flash.c:335: warning: passing argument 3 of 'mtd_concat_create' discards qualifiers from pointer target type
2drivers/mtd/nand/diskonchip.c:1460: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1461: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1462: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1553: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:320: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:496: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:522: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:539: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:543: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:558: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:559: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:595: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:596: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:60:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
2drivers/mtd/nand/diskonchip.c:626: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:627: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:631: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:632: warning: value computed is not used
1drivers/net/arm/etherh.c:650: warning: unused variable 'i'
1drivers/net/cs89x0.c:1364: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)
1drivers/net/cs89x0.c:188: warning: initialization makes integer from pointer without a cast
1drivers/net/sky2.c:2700: warning: control reaches end of non-void function
2drivers/net/smc91x.c:99: warning: 'smc_portlist' defined but not used
1drivers/parport/parport_pc.c:327: warning: pointer/integer type mismatch in conditional expression
1drivers/parport/parport_pc.c:353: warning: pointer/integer type mismatch in conditional expression
1drivers/parport/parport_pc.c:383: warning: pointer/integer type mismatch in conditional expression
1drivers/parport/parport_pc.c:409: warning: pointer/integer type mismatch in conditional expression
1drivers/parport/parport_pc.c:435: warning: pointer/integer type mismatch in conditional expression
1drivers/parport/parport_pc.c:587: warning: pointer/integer type mismatch in conditional expression
2drivers/parport/parport_pc.c:630: warning: passing argument 2 of 'dma_map_single' discards qualifiers from pointer target type
2drivers/parport/parport_pc.c:664: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)
13drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at include/linux/pci.h:506)
24drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at drivers/pci/search.c:283)
24drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at drivers/pci/search.c:132)
1drivers/pcmcia/i82365.c:1296: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
11drivers/pcmcia/soc_common.c:750: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/rtc/rtc-ep93xx.c:117: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/rtc/rtc-ep93xx.c:118: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/scsi/arm/fas216.c:183: warning: 'fas216_dumpinfo' defined but not used
1drivers/scsi/arm/powertec.c:364: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/serial/8250_pci.c:676: warning: cast to pointer from integer of different size
3drivers/spi/atmel_spi.c:313: warning: passing argument 2 of 'dma_map_single' discards qualifiers from pointer target type
1drivers/video/s3c2410fb.c:951: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
6fs/autofs4/symlink.c:18: warning: passing argument 2 of 'nd_set_link' discards qualifiers from pointer target type
11fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.nops' may be used uninitialized in this function
11fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.tag' may be used uninitialized in this function
11fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.taglen' may be used uninitialized in this function
11fs/nfs/client.c:242: warning: control reaches end of non-void function
11fs/nfs/nfs4proc.c:2771: warning: passing argument 1 of 'nfs_inc_server_stats' discards qualifiers from pointer target type
73fs/partitions/check.c:381: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result
3include/asm-generic/xor.h:696: warning: 'xor_block_8regs_p' defined but not used
3include/asm-generic/xor.h:704: warning: 'xor_block_32regs_p' defined but not used
2include/asm/arch/irqs.h:187:1: warning: "NR_IRQS" redefined
2include/asm/arch/irqs.h:256:1: warning: this is the location of the previous definition
6kernel/power/pm.c:203: warning: 'pm_register' is deprecated (declared at kernel/power/pm.c:62)
6kernel/power/pm.c:204: warning: 'pm_send_all' is deprecated (declared at kernel/power/pm.c:178)
13kernel/time.c:472: warning: integer constant is too large for 'long' type
13kernel/time.c:487: warning: integer constant is too large for 'long' type
13kernel/time/tick-sched.c:47: warning: 'tick_do_update_jiffies64' defined but not used
13kernel/time/tick-sched.c:79: warning: 'tick_init_jiffy_update' defined but not used
36mm/slab.c:3793: warning: passing argument 2 of '__cache_free' discards qualifiers from pointer target type
2sound/arm/pxa2xx-ac97.c:115: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:117: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:339: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:367: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:381: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
1sound/oss/dmabuf.c:116: warning: 'virt_to_bus' is deprecated (declared at include/asm/memory.h:192)
1sound/oss/dmabuf.c:159: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)

Modules

OccurrencesWarning text
66:1097:2: warning: #warning syscall fadvise64 not implemented
66:1265:2: warning: #warning syscall migrate_pages not implemented
66:1321:2: warning: #warning syscall pselect6 not implemented
66:1325:2: warning: #warning syscall ppoll not implemented
66:1365:2: warning: #warning syscall epoll_pwait not implemented
66:1377:2: warning: #warning syscall timerfd_create not implemented
66:1389:2: warning: #warning syscall timerfd_settime not implemented
66:1393:2: warning: #warning syscall timerfd_gettime not implemented
1drivers/char/nwflash.c:146: warning: passing argument 2 of 'copy_to_user' discards qualifiers from pointer target type
1drivers/hwmon/smsc47b397.c:118: warning: cast to pointer from integer of different size
1drivers/input/joystick/analog.c:175:2: warning: #warning Precise timer not defined for this architecture.
1drivers/mtd/devices/doc2000.c:1049: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1074: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1149: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:880: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:638: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:639: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:770: warning: passing argument 2 of 'MemWriteDOC' discards qualifiers from pointer target type
1drivers/mtd/devices/doc2001plus.c:895: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:896: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:149: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:150: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:169: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:85:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
1drivers/net/bonding/bond_alb.c:681: warning: 'vlan_id' may be used uninitialized in this function
1drivers/net/bonding/bond_main.c:386: warning: 'vlan_id' may be used uninitialized in this function
1drivers/net/irda/w83977af_ir.c:769: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)
3drivers/net/tun.c:305: warning: passing argument 2 of 'tun_get_user' discards qualifiers from pointer target type
3drivers/net/tun.c:406: warning: passing argument 3 of 'tun_put_user' discards qualifiers from pointer target type
1drivers/pcmcia/i82365.c:1296: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/pcmcia/soc_common.c:750: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/scsi/arm/../NCR5380.c:1161: warning: 'oakscsi_intr' defined but not used
1drivers/scsi/arm/eesox.c:572: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/usb/host/ohci-hcd.c:378: warning: 'ohci_shutdown' defined but not used
2fs/autofs4/symlink.c:18: warning: passing argument 2 of 'nd_set_link' discards qualifiers from pointer target type
3fs/cifs/dir.c:582: warning: passing argument 1 of 'memcpy' discards qualifiers from pointer target type
4fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.nops' may be used uninitialized in this function
4fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.tag' may be used uninitialized in this function
4fs/nfs/callback_xdr.c:404: warning: 'hdr_arg.taglen' may be used uninitialized in this function
3fs/nfs/client.c:242: warning: control reaches end of non-void function
4fs/nfs/nfs4proc.c:2771: warning: passing argument 1 of 'nfs_inc_server_stats' discards qualifiers from pointer target type
4fs/udf/truncate.c:193: warning: 'adsize' may be used uninitialized in this function
4fs/udf/truncate.c:76: warning: 'adsize' may be used uninitialized in this function
2net/bridge/br_netfilter.c:714: warning: passing argument 4 of 'nf_hook_thresh' discards qualifiers from pointer target type
2net/bridge/br_netfilter.c:714: warning: passing argument 5 of 'nf_hook_thresh' discards qualifiers from pointer target type
3net/ipv4/netfilter/ipt_ULOG.c:213: warning: passing argument 1 of '__net_timestamp' discards qualifiers from pointer target type
1net/irda/irda_device.c:315: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)
1net/sctp/sm_statefuns.c:4375: warning: passing argument 1 of 'SCTP_ASOC' discards qualifiers from pointer target type
1net/sctp/socket.c:5874: warning: passing argument 1 of 'cmsg_nxthdr' discards qualifiers from pointer target type
1net/sctp/ulpevent.c:862: warning: passing argument 1 of 'sctp_event2skb' discards qualifiers from pointer target type
2sound/arm/pxa2xx-ac97.c:115: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:117: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:262: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:271: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:339: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:367: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/arm/pxa2xx-ac97.c:381: warning: 'pxa_set_cken' is deprecated (declared at include/asm/arch/hardware.h:198)
2sound/oss/dmabuf.c:116: warning: 'virt_to_bus' is deprecated (declared at include/asm/memory.h:192)
2sound/oss/dmabuf.c:159: warning: 'bus_to_virt' is deprecated (declared at include/asm/memory.h:197)

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