The following issue has been SUBMITTED. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2303> ====================================================================== Reported By: croiset Assigned To: perex ====================================================================== Project: ALSA - driver Issue ID: 2303 Category: 0_compilation problem_!!! Reproducibility: always Severity: minor Priority: normal Status: assigned Distribution: Kernel Version: 2.4.7-10 ====================================================================== Date Submitted: 07-25-2006 13:05 CEST Last Modified: 07-25-2006 13:05 CEST ====================================================================== Summary: A lot of warning during compilation of alsa-driver 1.0.12rc1 Description: This is the list of warnings during thez compilation some of them creates some undefined symbols when you want to use the driver. + make make[3]: Dépendance circulaire io.c <- io.c abandonnée. sound.c: In function `snd_open': sound.c:177: warning: assignment discards qualifiers from pointer target type sound.c:182: warning: assignment discards qualifiers from pointer target type sound.c: At top level: sound.c:45: warning: `device_mode' defined but not used info.c: In function `snd_iprintf': info.c:119: warning: implicit declaration of function `might_sleep' In file included from sound_oss.c:6: ../alsa-kernel/core/sound_oss.c: In function `snd_register_oss_device': ../alsa-kernel/core/sound_oss.c:139: warning: passing arg 1 of `register_sound_special_Rd53e3aa3' discards qualifiers from pointer target type ../alsa-kernel/core/sound_oss.c:143: warning: passing arg 1 of `register_sound_special_Rd53e3aa3' discards qualifiers from pointer target type aloop-kernel.c:43: warning: `pcm_devs' defined but not used mts64.c: In function `snd_mts64_attach': mts64.c:894: warning: implicit declaration of function `platform_device_alloc' mts64.c:894: warning: assignment makes pointer from integer without a cast mts64.c:901: warning: implicit declaration of function `platform_device_register' mts64.c:902: warning: implicit declaration of function `platform_device_put' In file included from /lib/modules/2.4.7-10/build/include/linux/module.h:11, from /home/redhat/BUILD/alsa-driver-1.0.12rc1/include/adriver.h:45, from /home/redhat/BUILD/alsa-driver-1.0.12rc1/include/sound/driver.h:47, from ../alsa-kernel/isa/als100.c:23, from als100.c:1: ad1889.c: In function `snd_ad1889_playback_pointer': ad1889.c:555: warning: implicit declaration of function `unlikely' In file included from als4000.c:1: ../alsa-kernel/pci/als4000.c: In function `snd_als4000_create_gameport': ../alsa-kernel/pci/als4000.c:596: warning: `r' might be used uninitialized in t his function ../alsa-kernel/pci/atiixp_modem.c:55: warning: `enable' defined but not used ../alsa-kernel/pci/atiixp.c:61: warning: `enable' defined but not used intel8x0.c:93: warning: `enable' defined but not used intel8x0.c:95: warning: `joystick' defined but not used ../alsa-kernel/pci/intel8x0m.c:72: warning: `enable' defined but not used maestro3.c: In function `snd_m3_ac97_wait': maestro3.c:1958: warning: implicit declaration of function `cpu_relax' ../alsa-kernel/pci/via82xx_modem.c:70: warning: `enable' defined but not used ../alsa-kernel/pci/via82xx.c:107: warning: `enable' defined but not used ../../alsa-kernel/pci/ali5451/ali5451.c:64: warning: `enable' defined but not used In file included from ../../alsa-kernel/pci/au88x0/au8810.c:9, from au8810.c:1: ../../alsa-kernel/pci/au88x0/au88x0_core.c: In function `vortex_interrupt': ../../alsa-kernel/pci/au88x0/au88x0_core.c:2414: warning: implicit declaration of function `unlikely' In file included from ../../alsa-kernel/pci/au88x0/au8820.c:10, from au8820.c:1: ../../alsa-kernel/pci/au88x0/au88x0_core.c: In function `vortex_interrupt': ../../alsa-kernel/pci/au88x0/au88x0_core.c:2414: warning: implicit declaration of function `unlikely' In file included from ../../alsa-kernel/pci/au88x0/au8830.c:10, from au8830.c:1: ../../alsa-kernel/pci/au88x0/au88x0_core.c: In function `vortex_interrupt': ../../alsa-kernel/pci/au88x0/au88x0_core.c:2414: warning: implicit declaration of function `unlikely' ../../alsa-kernel/pci/hda/hda_intel.c:74: warning: `enable' defined but not used ../../alsa-kernel/pci/nm256/nm256.c:90: warning: `enable' defined but not used In file included from pcxhr.c:1: ../../alsa-kernel/pci/pcxhr/pcxhr.c: In function `pcxhr_trigger': ../../alsa-kernel/pci/pcxhr/pcxhr.c:640: warning: `stream' might be used uninitialized in this function In file included from pcxhr_core.c:2: ../../alsa-kernel/pci/pcxhr/pcxhr_core.c: In function `pcxhr_update_timer_pos': ../../alsa-kernel/pci/pcxhr/pcxhr_core.c:1074: warning: `new_sample_count' migh t be used uninitialized in this function In file included from ymfpci_main.c:2: ../../alsa-kernel/pci/ymfpci/ymfpci_main.c: In function `snd_ymfpci_pcm_interrupt': ../../alsa-kernel/pci/ymfpci/ymfpci_main.c:329: warning: implicit declaration of function `unlikely' In file included from usx2yhwdeppcm.c:65: usbusx2yaudio.c: In function `i_usX2Y_urb_complete': usbusx2yaudio.c:318: warning: implicit declaration of function `unlikely' usbusx2yaudio.c:329: warning: implicit declaration of function `likely' ====================================================================== Issue History Date Modified Username Field Change ====================================================================== 07-25-06 13:05 croiset New Issue 07-25-06 13:05 croiset Kernel Version => 2.4.7-10 ====================================================================== ------------------------------------------------------------------------- Take Surveys. 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