# git rev-parse -q --verify 0f33b1df3b9e625660d0e04b19eba54f2789a05a^{commit}
0f33b1df3b9e625660d0e04b19eba54f2789a05a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0f33b1df3b9e625660d0e04b19eba54f2789a05a
# git clean -qxdf
# < git log -1
# commit 0f33b1df3b9e625660d0e04b19eba54f2789a05a
# Author: Arnd Bergmann <arnd@arndb.de>
# Date:   Thu Apr 30 23:30:46 2020 +0200
# 
#     ath10k: fix gcc-10 zero-length-bounds warnings
#     
#     gcc-10 started warning about out-of-bounds access for zero-length
#     arrays:
#     
#     In file included from drivers/net/wireless/ath/ath10k/core.h:18,
#                      from drivers/net/wireless/ath/ath10k/htt_rx.c:8:
#     drivers/net/wireless/ath/ath10k/htt_rx.c: In function 'ath10k_htt_rx_tx_fetch_ind':
#     drivers/net/wireless/ath/ath10k/htt.h:1683:17: warning: array subscript 65535 is outside the bounds of an interior zero-length array 'struct htt_tx_fetch_record[0]' [-Wzero-length-bounds]
#      1683 |  return (void *)&ind->records[le16_to_cpu(ind->num_records)];
#           |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#     drivers/net/wireless/ath/ath10k/htt.h:1676:29: note: while referencing 'records'
#      1676 |  struct htt_tx_fetch_record records[0];
#           |                             ^~~~~~~
#     
#     The structure was already converted to have a flexible-array member in
#     the past, but there are two zero-length members in the end and only
#     one of them can be a flexible-array member.
#     
#     Swap the two around to avoid the warning, as 'resp_ids' is not accessed
#     in a way that causes a warning.
#     
#     Fixes: 3ba225b506a2 ("treewide: Replace zero-length array with flexible-array member")
#     Fixes: 22e6b3bc5d96 ("ath10k: add new htt definitions")
#     Signed-off-by: Arnd Bergmann <arnd@arndb.de>
#     Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-gcc --version
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-ld --version
# < git log --format=%s --max-count=1 0f33b1df3b9e625660d0e04b19eba54f2789a05a
# < make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_nommu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  nommu_defconfig
# < make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_nommu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  help
# make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_nommu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  olddefconfig
# make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_nommu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  
/kisskb/src/scripts/Makefile.asm-generic:25: redundant generic-y found in arch/microblaze/include/asm/Kbuild: hw_irq.h
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1686:17: 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;
      ^
Kernel: arch/microblaze/boot/linux.bin is ready  (#1)
Completed OK
# rm -rf /kisskb/build/gustavoars_nommu_defconfig_microblaze
# Build took: 0:00:53.366604