ARMLinux @ Simtec

All unique warnings for the 2.6.30-rc7-git3 Kautobuild

zImage

This Kautobuild of the 2.6.30-rc7-git3 kernel generated 138 unique warnings. A warning may appear in one or more kernels but the warning text is identical in all of them.

OccurrencesWarning text
129:1097:2: warning: #warning syscall fadvise64 not implemented
129:1265:2: warning: #warning syscall migrate_pages not implemented
129:1321:2: warning: #warning syscall pselect6 not implemented
129:1325:2: warning: #warning syscall ppoll not implemented
129:1365:2: warning: #warning syscall epoll_pwait not implemented
1arch/arm/kernel/ecard.c:1066: 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 arch/arm/mach-at91/include/mach/board.h:130)
1arch/arm/mach-at91/board-kafa.c:62: warning: 'at91_init_serial' is deprecated (declared at arch/arm/mach-at91/include/mach/board.h:130)
1arch/arm/mach-at91/board-picotux200.c:63: warning: 'at91_init_serial' is deprecated (declared at arch/arm/mach-at91/include/mach/board.h:130)
1arch/arm/mach-at91/board-sam9261ek.c:173: warning: 'ek_mmc_data' defined but not used
4arch/arm/mach-at91/pm.c:194: warning: unused variable 'i'
1arch/arm/mach-at91/pm.c:69:2: warning: #warning Assuming EB1 SDRAM controller is *NOT* used
1arch/arm/mach-at91/pm_slowclock.S:34:2: warning: #warning Assuming EB1 SDRAM controller is *NOT* used
1arch/arm/mach-davinci/board-dm644x-evm.c:511: warning: 'dm6444evm_msp430_get_pins' defined but not used
1arch/arm/mach-ixp2000/core.c:217: warning: initialization from incompatible pointer type
2arch/arm/mach-mmp/time.c:148: warning: initialization from incompatible pointer type
1arch/arm/mach-mx1/clock.c:100: warning: initialization makes pointer from integer without a cast
1arch/arm/mach-mx1/clock.c:470: warning: initialization makes pointer from integer without a cast
1arch/arm/mach-mx1/clock.c:481: warning: initialization makes pointer from integer without a cast
1arch/arm/mach-mx1/clock.c:492: warning: initialization makes pointer from integer without a cast
1arch/arm/mach-mx1/clock.c:503: warning: initialization makes pointer from integer without a cast
1arch/arm/mach-omap1/board-innovator.c:155: warning: initialization makes integer from pointer without a cast
1arch/arm/mach-omap1/board-palmte.c:319: warning: 'palmte_headphones_detect' defined but not used
1arch/arm/mach-omap1/board-perseus2.c:260: warning: initialization makes integer from pointer without a cast
5arch/arm/mach-omap1/pm.c:119:2: warning: #warning Enable 32kHz OS timer in order to allow sleep states in idle
1arch/arm/mach-omap2/board-overo.c:147: warning: initialization from incompatible pointer type
3arch/arm/mach-omap2/pm.c:39: warning: 'vclk' defined but not used
3arch/arm/mach-omap2/pm.c:41: warning: 'omap2_sram_suspend' defined but not used
3arch/arm/mach-omap2/pm.c:47: warning: 'omap24xx_sleep_save' defined but not used
3arch/arm/mach-omap2/pm.c:99: warning: 'omap_pm_ops' defined but not used
1arch/arm/mach-pnx4008/clock.c:977: warning: format '%ld' expects type 'long int', but argument 4 has type 'u32'
1arch/arm/mach-pxa/cpufreq-pxa2xx.c:224: warning: 'pxa_freqs_table' may be used uninitialized in this function
1arch/arm/mach-pxa/cpufreq-pxa2xx.c:247: warning: 'pxa_freqs_table' may be used uninitialized in this function
1arch/arm/mach-pxa/cpufreq-pxa2xx.c:248: warning: 'pxa_freq_settings' may be used uninitialized in this function
1arch/arm/mach-pxa/cpufreq-pxa2xx.c:345: warning: 'pxa255_freq_table' may be used uninitialized in this function
36arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h:4:2: warning: #warning Please use mfp-pxa2[57]x.h instead of pxa2xx-gpio.h
1arch/arm/mach-pxa/palmld.c:262: warning: 'palmld_pxa_keys' defined but not used
1arch/arm/mach-pxa/palmt5.c:240: warning: 'palmt5_pxa_keys' defined but not used
1arch/arm/mach-pxa/palmte2.c:216: warning: 'palmte2_pxa_keys' defined but not used
2arch/arm/mach-pxa/sharpsl_pm.c:138: warning: ISO C90 forbids mixed declarations and code
5arch/arm/mach-sa1100/cpu-sa1100.c:186: warning: 'new_ppcr' may be used uninitialized in this function
1arch/arm/mach-sa1100/jornada720_ssp.c:199: warning: 'jornada_ssp_init' defined but not used
1arch/arm/mach-sa1100/lart.c:22:2: warning: #warning "include/asm/arch-sa1100/ide.h needs fixing for lart"
12arch/arm/mach-sa1100/time.c:88: warning: initialization from incompatible pointer type
1arch/arm/mm/dma-mapping.c:494: warning: 'inner_op' may be used uninitialized in this function
1arch/arm/mm/dma-mapping.c:495: warning: 'outer_op' may be used uninitialized in this function
1arch/arm/mm/ioremap.c:67: warning: control reaches end of non-void function
8arch/arm/plat-omap/gpio.c:921: warning: unused variable 'flags'
8arch/arm/plat-omap/include/mach/pm.h:111:2: warning: #warning "Power management for this processor not implemented yet"
1block/cfq-iosched.c:1723: warning: control reaches end of non-void function
1drivers/ata/sata_mv.c:1236: warning: 'mv_dump_pci_cfg' defined but not used
1drivers/ata/sata_mv.c:646: warning: 'mv5_sht' defined but not used
1drivers/ata/sata_mv.c:78: warning: 'msi' defined but not used
95drivers/char/keyboard.c:1126:2: warning: #warning "Cannot generate rawmode keyboard for your architecture yet."
4drivers/i2c/busses/i2c-mv64xxx.c:540: warning: passing argument 2 of 'request_irq' from incompatible pointer type
66drivers/i2c/i2c-core.c:285: warning: 'i2c_attach_client' is deprecated (declared at include/linux/i2c.h:434)
66drivers/i2c/i2c-core.c:312: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
66drivers/i2c/i2c-core.c:313: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
66drivers/i2c/i2c-core.c:653: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
66drivers/i2c/i2c-core.c:719: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
66drivers/i2c/i2c-core.c:788: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
66drivers/i2c/i2c-core.c:869: warning: 'client_register' is deprecated (declared at include/linux/i2c.h:356)
66drivers/i2c/i2c-core.c:870: warning: 'client_register' is deprecated (declared at include/linux/i2c.h:356)
130drivers/i2c/i2c-core.c:884: warning: 'i2c_attach_client' is deprecated (declared at drivers/i2c/i2c-core.c:835)
66drivers/i2c/i2c-core.c:891: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
66drivers/i2c/i2c-core.c:892: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
130drivers/i2c/i2c-core.c:912: warning: 'i2c_detach_client' is deprecated (declared at drivers/i2c/i2c-core.c:887)
2drivers/input/keyboard/spitzkbd.c:422: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:425: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:428: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:431: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/input/keyboard/spitzkbd.c:434: warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
2drivers/mtd/afs.c:244: warning: format '%5d' expects type 'int', but argument 4 has type 'uint64_t'
1drivers/mtd/devices/doc2000.c:1046: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1071: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1146: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:877: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:635: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:636: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:892: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:893: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:144: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:145: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:164: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:80:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
9drivers/mtd/maps/sa1100-flash.c:214: warning: format '%d' expects type 'int', but argument 3 has type 'uint64_t'
1drivers/mtd/nand/ams-delta.c:181: warning: assignment makes pointer from integer without a cast
1drivers/mtd/nand/ams-delta.c:182: warning: assignment makes pointer from integer without a cast
13drivers/mtd/nand/atmel_nand.c:191: warning: unused variable 'eccpos'
3drivers/mtd/nand/atmel_nand.c:365: warning: 'part_probes' defined but not used
2drivers/mtd/nand/diskonchip.c:1456: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1457: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1458: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:1549: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:316: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:492: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:518: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:535: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:539: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:554: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:555: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:56:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
2drivers/mtd/nand/diskonchip.c:591: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:592: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:622: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:623: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:627: warning: value computed is not used
2drivers/mtd/nand/diskonchip.c:628: warning: value computed is not used
1drivers/net/cs89x0.c:183: warning: initialization makes integer from pointer without a cast
1drivers/net/cs89x0.c:195: warning: initialization makes integer from pointer without a cast
4drivers/net/mv643xx_eth.c:1071: warning: 'txq_set_wrr' defined but not used
2drivers/parport/parport_pc.c:664: warning: 'bus_to_virt' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:200)
28drivers/pci/search.c:145: warning: 'pci_find_slot' is deprecated (declared at drivers/pci/search.c:134)
28drivers/pci/search.c:174: warning: 'pci_find_device' is deprecated (declared at drivers/pci/search.c:166)
1drivers/rtc/rtc-ep93xx.c:104: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/rtc/rtc-ep93xx.c:105: 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:365: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/usb/gadget/lh7a40x_udc.c:432: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result
2drivers/usb/gadget/pxa25x_udc.c:1806: warning: array subscript is above array bounds
4drivers/usb/gadget/pxa27x_udc.c:2202: warning: array subscript is above array bounds
2drivers/usb/gadget/pxa27x_udc.c:2203: warning: array subscript is above array bounds
5drivers/video/atmel_lcdfb.c:963: warning: format '%lu' expects type 'long unsigned int', but argument 7 has type 'int'
1drivers/video/omap/hwa742.c:953: warning: assignment discards qualifiers from pointer target type
1fs/dcache.c:1868: warning: control reaches end of non-void function
1fs/ecryptfs/messaging.c:276: warning: 'daemon' may be used uninitialized in this function
1fs/sysfs/dir.c:447: warning: 'sysfs_pathname' defined but not used
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
4kernel/sched.c:4852: warning: unsupported argument to '__builtin_return_address'
4kernel/sched.c:4854: warning: unsupported argument to '__builtin_return_address'
28kernel/time/tick-sched.c:48: warning: 'tick_do_update_jiffies64' defined but not used
28kernel/time/tick-sched.c:90: warning: 'tick_init_jiffy_update' defined but not used
1mm/bootmem.c:321: warning: control reaches end of non-void function
15mm/sparse.c:131: warning: 'root' is used uninitialized in this function
1net/sched/sch_generic.c:224: warning: unused variable 'drivername'
1sound/oss/dmabuf.c:116: warning: 'virt_to_bus' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:195)
1sound/oss/dmabuf.c:159: warning: 'bus_to_virt' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:200)

Modules

OccurrencesWarning text
115:1097:2: warning: #warning syscall fadvise64 not implemented
115:1265:2: warning: #warning syscall migrate_pages not implemented
115:1321:2: warning: #warning syscall pselect6 not implemented
115:1325:2: warning: #warning syscall ppoll not implemented
115:1365:2: warning: #warning syscall epoll_pwait not implemented
5arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h:4:2: warning: #warning Please use mfp-pxa2[57]x.h instead of pxa2xx-gpio.h
5drivers/i2c/i2c-core.c:285: warning: 'i2c_attach_client' is deprecated (declared at include/linux/i2c.h:434)
5drivers/i2c/i2c-core.c:312: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
5drivers/i2c/i2c-core.c:313: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
5drivers/i2c/i2c-core.c:653: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
5drivers/i2c/i2c-core.c:719: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
5drivers/i2c/i2c-core.c:788: warning: 'detach_client' is deprecated (declared at include/linux/i2c.h:154)
5drivers/i2c/i2c-core.c:869: warning: 'client_register' is deprecated (declared at include/linux/i2c.h:356)
5drivers/i2c/i2c-core.c:870: warning: 'client_register' is deprecated (declared at include/linux/i2c.h:356)
10drivers/i2c/i2c-core.c:884: warning: 'i2c_attach_client' is deprecated (declared at drivers/i2c/i2c-core.c:835)
5drivers/i2c/i2c-core.c:891: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
5drivers/i2c/i2c-core.c:892: warning: 'client_unregister' is deprecated (declared at include/linux/i2c.h:357)
10drivers/i2c/i2c-core.c:912: warning: 'i2c_detach_client' is deprecated (declared at drivers/i2c/i2c-core.c:887)
2drivers/input/joystick/analog.c:175:2: warning: #warning Precise timer not defined for this architecture.
1drivers/media/radio/radio-si470x.c:1217: warning: label 'unlock' defined but not used
1drivers/mtd/devices/doc2000.c:1046: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1071: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:1146: warning: value computed is not used
1drivers/mtd/devices/doc2000.c:877: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:635: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:636: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:892: warning: value computed is not used
1drivers/mtd/devices/doc2001plus.c:893: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:144: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:145: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:164: warning: value computed is not used
1drivers/mtd/devices/docprobe.c:80:2: warning: #warning Unknown architecture for DiskOnChip. No default probe locations defined
1drivers/net/irda/w83977af_ir.c:770: warning: 'bus_to_virt' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:200)
1drivers/pcmcia/pxa2xx_base.c:180:2: warning: #warning "it's not clear if this is right since the core CPU (N) clock has no effect on the memory (L) clock"
1drivers/scsi/arm/../NCR5380.c:1161: warning: 'oakscsi_intr' defined but not used
1drivers/scsi/arm/eesox.c:573: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result
1drivers/usb/host/ohci-hcd.c:392: warning: 'ohci_shutdown' defined but not used
1drivers/usb/host/ohci-hub.c:319: warning: 'ohci_finish_controller_resume' defined but not used
1fs/afs/dir.c:567: warning: 'fid.unique' may be used uninitialized in this function
1fs/afs/dir.c:567: warning: 'fid.vnode' may be used uninitialized in this function
2include/asm-generic/xor.h:696: warning: 'xor_block_8regs_p' defined but not used
2include/asm-generic/xor.h:704: warning: 'xor_block_32regs_p' defined but not used
1include/linux/ucb1400.h:139: warning: 'ucb1400_adc_read' defined but not used
1net/irda/irda_device.c:316: warning: 'bus_to_virt' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:200)
1sound/oss/dmabuf.c:116: warning: 'virt_to_bus' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:195)
1sound/oss/dmabuf.c:159: warning: 'bus_to_virt' is deprecated (declared at /var/tmp/kernel-orig/arch/arm/include/asm/memory.h:200)

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