Buildresult: linus/s390-defconfig/s390x-gcc4.9 built on Apr 27 2020, 04:57

kisskb

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Status:	OK
Date/Time:	Apr 27 2020, 04:57
Duration:	0:04:24.353362
Builder:	blade4b
Revision:	Merge tag 'usb-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb (`e9a61afb69f07b1c5880984d45e5cc232ec1bf6f)`
Target:	linus/s390-defconfig/s390x-gcc4.9
Branch:	linus
Compiler:	s390x-gcc4.9 (s390-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	defconfig (download)
Log:	Download original Possible warnings (6) kernel/trace/ftrace.c:7167:6: warning: 'seq_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/trace/ftrace.c:7245:8: warning: 'filtered_pids' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/trace/ftrace.c:7262:22: warning: 'other_pids' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/btrfs/backref.c:394:9: warning: missing braces around initializer [-Wmissing-braces] fs/btrfs/backref.c:394:9: warning: (near initialization for 'target.rbnode') [-Wmissing-braces] Full Log # git rev-parse -q --verify e9a61afb69f07b1c5880984d45e5cc232ec1bf6f^{commit} e9a61afb69f07b1c5880984d45e5cc232ec1bf6f already have revision, skipping fetch # git checkout -q -f -B kisskb e9a61afb69f07b1c5880984d45e5cc232ec1bf6f # git clean -qxdf # < git log -1 # commit e9a61afb69f07b1c5880984d45e5cc232ec1bf6f # Merge: c5f337857195 2df7405f79ce # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Apr 26 11:22:01 2020 -0700 # # Merge tag 'usb-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb # # Pull USB fixes from Greg KH: # "Here are a number of USB driver fixes for 5.7-rc3. # # Nothing huge, just the usual collection of: # # - xhci fixes # # - gadget driver fixes # # - syzkaller fuzzing fixes # # - new device ids and DT bindings # # - new quirks added for broken devices # # A few of the gadget driver fixes show up twice here as they were # applied to my branch, and also by Felipe to his branch which I then # pulled in as we got out of sync a bit. # # All of these have been in linux-next with no reported issues" # # * tag 'usb-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits) # USB: sisusbvga: Change port variable from signed to unsigned # usb-storage: Add unusual_devs entry for JMicron JMS566 # USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme first for high speed devices") # USB: hub: Fix handling of connect changes during sleep # usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an invalid pointer # xhci: Don't clear hub TT buffer on ep0 protocol stall # xhci: prevent bus suspend if a roothub port detected a over-current condition # xhci: Fix handling halted endpoint even if endpoint ring appears empty # usb: raw-gadget: Fix copy_to/from_user() checks # usb: raw-gadget: fix raw_event_queue_fetch locking # usb: gadget: udc: atmel: Fix vbus disconnect handling # usb: dwc3: gadget: Fix request completion check # USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 RGB RAPIDFIRE # phy: tegra: Select USB_COMMON for usb_get_maximum_speed() # usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change # usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset() # cdc-acm: introduce a cool down # cdc-acm: close race betrween suspend() and acm_softint # UAS: fix deadlock in error handling and PM flushing work # UAS: no use logging any details in case of ENODEV # ... # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 e9a61afb69f07b1c5880984d45e5cc232ec1bf6f # < make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- defconfig # < make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- help # make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- olddefconfig # make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- /kisskb/src/kernel/trace/ftrace.c: In function 'pid_open.isra.59': /kisskb/src/kernel/trace/ftrace.c:7167:6: warning: 'seq_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = seq_open(file, seq_ops); ^ /kisskb/src/kernel/trace/ftrace.c: In function 'pid_write.isra.60': /kisskb/src/kernel/trace/ftrace.c:7245:8: warning: 'filtered_pids' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt); ^ /kisskb/src/kernel/trace/ftrace.c:7262:22: warning: 'other_pids' may be used uninitialized in this function [-Wmaybe-uninitialized] } else if (pid_list && !other_pids) { ^ /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here int oldval, ret; ^ /kisskb/src/fs/btrfs/backref.c: In function 'is_shared_data_backref': /kisskb/src/fs/btrfs/backref.c:394:9: warning: missing braces around initializer [-Wmissing-braces] struct prelim_ref target = {0}; ^ /kisskb/src/fs/btrfs/backref.c:394:9: warning: (near initialization for 'target.rbnode') [-Wmissing-braces] Completed OK # rm -rf /kisskb/build/linus_s390-defconfig_s390x-gcc4.9 # Build took: 0:04:24.353362

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