Merge patch series "kbuild: Update Makefile.extrawarn to 5.1"

This series from Ilias Apalodimas <[email protected]> largely
finishes the re-sync with the Linux Kernel v5.1 kbuild system.

Link: https://lore.kernel.org/r/[email protected]

2 files changed, 8 insertions, 8 deletions

diff --git a/doc/api/linker_lists.rst b/doc/api/linker_lists.rst
index 3cd447f187d..9e6849d5e75 100644
--- a/doc/api/linker_lists.rst
+++ b/doc/api/linker_lists.rst
@@ -130,17 +130,17 @@ the compiler cannot update the alignment of the linker_list item.
 In the first case, an 8-byte 'fill' region is added::
 
    __u_boot_list_2_driver_2_testbus_drv
-               0x0000000000270018       0x80 test/built-in.o
+               0x0000000000270018       0x80 test/built-in.a
                0x0000000000270018                _u_boot_list_2_driver_2_testbus_drv
    __u_boot_list_2_driver_2_testfdt1_drv
-               0x0000000000270098       0x80 test/built-in.o
+               0x0000000000270098       0x80 test/built-in.a
                0x0000000000270098                _u_boot_list_2_driver_2_testfdt1_drv
    *fill*         0x0000000000270118        0x8
    __u_boot_list_2_driver_2_testfdt_drv
-               0x0000000000270120       0x80 test/built-in.o
+               0x0000000000270120       0x80 test/built-in.a
                0x0000000000270120                _u_boot_list_2_driver_2_testfdt_drv
    __u_boot_list_2_driver_2_testprobe_drv
-               0x00000000002701a0       0x80 test/built-in.o
+               0x00000000002701a0       0x80 test/built-in.a
                0x00000000002701a0                _u_boot_list_2_driver_2_testprobe_drv
 
 With this, the linker_list no-longer works since items after testfdt1_drv
diff --git a/doc/develop/crash_dumps.rst b/doc/develop/crash_dumps.rst
index 4237b073bc9..c84b85b3364 100644
--- a/doc/develop/crash_dumps.rst
+++ b/doc/develop/crash_dumps.rst
@@ -89,15 +89,15 @@ File u-boot.map contains the memory layout of the U-Boot binary. Here we find
 these lines::
 
    .text.do_undefined
-                  0x00000000000101fc        0xc cmd/built-in.o
+                  0x00000000000101fc        0xc cmd/built-in.a
    .text.exception_complete
-                  0x0000000000010208       0x90 cmd/built-in.o
+                  0x0000000000010208       0x90 cmd/built-in.a
    ...
    .text.cmd_process
-                  0x00000000000213b8      0x164 common/built-in.o
+                  0x00000000000213b8      0x164 common/built-in.a
                   0x00000000000213b8                cmd_process
    .text.cmd_process_error
-                  0x000000000002151c       0x40 common/built-in.o
+                  0x000000000002151c       0x40 common/built-in.a
                   0x000000000002151c                cmd_process_error
 
 So the error occurred at the start of function do\_undefined() and this