diff options
| author | Simon Glass <sjg@chromium.org> | 2020-10-03 09:25:22 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2020-10-29 14:42:17 -0600 |
| commit | a652d9c73a6eea1fdfb901c66178a4d804fac95d (patch) | |
| tree | 85eaeea9428ceb50ce9579f87edf49e442447a22 /include/asm-generic/global_data.h | |
| parent | 08c3b88dd145d3f7f06e7ad8458905bde7a286ef (diff) | |
| download | u-boot-a652d9c73a6eea1fdfb901c66178a4d804fac95d.tar.gz | |
dm: Avoid using #ifdef for CONFIG_OF_LIVE
At present this option results in a number of #ifdefs due to the presence
or absence of the global_data of_root member.
Add a few macros to global_data.h to work around this. Update the code
accordingly.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/asm-generic/global_data.h')
| -rw-r--r-- | include/asm-generic/global_data.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index 0157af1aa4..cadfc05dd7 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -211,7 +211,7 @@ struct global_data { * @fdt_size: space reserved for relocated device space */ unsigned long fdt_size; -#ifdef CONFIG_OF_LIVE +#if CONFIG_IS_ENABLED(OF_LIVE) /** * @of_root: root node of the live tree */ @@ -427,6 +427,17 @@ struct global_data { #define gd_board_type() 0 #endif +/* These macros help avoid #ifdefs in the code */ +#if CONFIG_IS_ENABLED(OF_LIVE) +#define gd_of_root() gd->of_root +#define gd_of_root_ptr() &gd->of_root +#define gd_set_of_root(_root) gd->of_root = (_root) +#else +#define gd_of_root() NULL +#define gd_of_root_ptr() NULL +#define gd_set_of_root(_root) +#endif + /** * enum gd_flags - global data flags * |