tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../scripts/Makefile.build:229: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch
In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17:
In file included from ../include/linux/pci.h:27:
In file included from ../include/linux/mod_devicetable.h:14:
In file included from ../include/linux/uuid.h:11:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../net/devlink/rate.c:403:4: warning: 'snprintf' will always be truncated; specified size is 80, but format string expands to at least 83 [-Wformat-truncation]
  403 |                         NL_SET_ERR_MSG_FMT(info->extack,
      |                         ^
../include/linux/netlink.h:116:6: note: expanded from macro 'NL_SET_ERR_MSG_FMT'
  116 |         if (snprintf(__extack->_msg_buf, NETLINK_MAX_FMTMSG_LEN,               \
      |             ^
1 warning generated.
../scripts/Makefile.build:229: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch
In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17:
In file included from ../include/linux/pci.h:27:
In file included from ../include/linux/mod_devicetable.h:14:
In file included from ../include/linux/uuid.h:11:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
New errors added
--- /tmp/tmp.DuiDHhOYzK	2024-12-03 13:53:50.224662638 -0800
+++ /tmp/tmp.GoHtZw37l3	2024-12-03 13:56:11.602264043 -0800
@@ -3,0 +4,7 @@
+../net/devlink/rate.c:403:4: warning: 'snprintf' will always be truncated; specified size is 80, but format string expands to at least 83 [-Wformat-truncation]
+  403 |                         NL_SET_ERR_MSG_FMT(info->extack,
+      |                         ^
+../include/linux/netlink.h:116:6: note: expanded from macro 'NL_SET_ERR_MSG_FMT'
+  116 |         if (snprintf(__extack->_msg_buf, NETLINK_MAX_FMTMSG_LEN,               \
+      |             ^
+1 warning generated.
Per-file breakdown
--- /tmp/tmp.oHDKnzflY0	2024-12-03 13:57:38.852400910 -0800
+++ /tmp/tmp.fHJUFRDkF2	2024-12-03 13:57:38.854400890 -0800
@@ -1,0 +2 @@
+      1 ../net/devlink/rate.c