==========
build_allmodconfig_warn - FAILED


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
../drivers/cxl/core/regs.c:42: warning: Function parameter or struct member 'caps' not described in 'cxl_probe_component_regs'
../drivers/cxl/core/regs.c:125: warning: Function parameter or struct member 'caps' not described in 'cxl_probe_device_regs'
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
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
../drivers/cxl/core/regs.c:42: warning: Function parameter or struct member 'caps' not described in 'cxl_probe_component_regs'
../drivers/cxl/core/regs.c:125: warning: Function parameter or struct member 'caps' not described in 'cxl_probe_device_regs'
../drivers/cxl/core/region.c:799: warning: Function parameter or struct member 'cxlmd' not described in 'cxl_get_hpa_freespace'
../drivers/cxl/core/region.c:799: warning: Excess function parameter 'endpoint' description in 'cxl_get_hpa_freespace'
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
New errors added
--- /tmp/tmp.Pt8lvSkBM6	2024-11-18 13:34:58.013783557 -0800
+++ /tmp/tmp.b8eHUgc5bV	2024-11-18 13:38:02.501240486 -0800
@@ -5,0 +6,2 @@
+../drivers/cxl/core/region.c:799: warning: Function parameter or struct member 'cxlmd' not described in 'cxl_get_hpa_freespace'
+../drivers/cxl/core/region.c:799: warning: Excess function parameter 'endpoint' description in 'cxl_get_hpa_freespace'
Per-file breakdown
--- /tmp/tmp.ZdDcKSlNA5	2024-11-18 13:38:02.510240412 -0800
+++ /tmp/tmp.8dpA65uRbH	2024-11-18 13:38:02.512240395 -0800
@@ -0,0 +1 @@
+      2 ../drivers/cxl/core/region.c