Add the ext4 inline data implementation file to the build.
Add stubs to ext4_uboot.h:
- FGP_WRITEBEGIN flag (combined from FGP_LOCK | FGP_WRITE | FGP_CREAT |
FGP_STABLE)
- kmap_local_folio, kunmap_local for memory mapping
- folio_zero_tail, folio_zero_segment for folio zeroing
- mapping_gfp_mask for address space GFP mask
Remove obsolete inline data stubs from stub.c that are now provided
by inline.c.
Co-developed-by: Claude <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
00009659d9