Replace 'u32' by 'uint32_t' in image.h, since the former may lead to build failures in U-Boot tooling (see [1]).
Avoid using 'uint', since it is not a fixed-width type [2], potentially leading to a dangerous mismatch between the prototypes and definitions of the android_image_get_dtb* functions. This should be the quickest way to overcome the tooling build failure, with more future-proof solutions being proposed by Yamada-san in [1]. [1] https://patchwork.ozlabs.org/patch/1238245/ [2] Excerpt from https://en.cppreference.com/w/cpp/language/types -----------8<------------ Type specifier Width in bits by data model LP32 ILP32 LLP64 LP64 unsigned int 16 32 32 32 -----------8<------------ Cc: Tom Rini <tr...@konsulko.com> Cc: Sam Protsenko <joe.s...@gmail.com> Fixes: 7f2531502c74c0 ("image: android: Add routine to get dtbo params") Fixes: c3bfad825a71ea ("image: android: Add functions for handling dtb field") Suggested-by: Masahiro Yamada <masahi...@kernel.org> Signed-off-by: Eugeniu Rosca <ero...@de.adit-jv.com> --- include/image.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/image.h b/include/image.h index b316d167d8d7..1341fbed62ba 100644 --- a/include/image.h +++ b/include/image.h @@ -1425,9 +1425,9 @@ int android_image_get_ramdisk(const struct andr_img_hdr *hdr, ulong *rd_data, ulong *rd_len); int android_image_get_second(const struct andr_img_hdr *hdr, ulong *second_data, ulong *second_len); -bool android_image_get_dtbo(ulong hdr_addr, ulong *addr, u32 *size); -bool android_image_get_dtb_by_index(ulong hdr_addr, u32 index, ulong *addr, - u32 *size); +bool android_image_get_dtbo(ulong hdr_addr, ulong *addr, uint32_t *size); +bool android_image_get_dtb_by_index(ulong hdr_addr, uint32_t index, ulong *addr, + uint32_t *size); ulong android_image_get_end(const struct andr_img_hdr *hdr); ulong android_image_get_kload(const struct andr_img_hdr *hdr); ulong android_image_get_kcomp(const struct andr_img_hdr *hdr); -- 2.25.0
