diff options
| author | Dmitry Osipenko <digetx@gmail.com> | 2021-06-10 19:23:13 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2021-06-21 13:56:46 -0600 |
| commit | 67a066b35765d13a55a56edd9b1f54dee9e441e1 (patch) | |
| tree | ff609add433893a206fb4e94206127e9556a584c /include/linux/of.h | |
| parent | 89f8a707d00890d302f6d4320d4ecdba12c26bdf (diff) | |
of: reserved-memory: Add stub for RESERVEDMEM_OF_DECLARE()
The reserved-memory Kconfig could be disabled when drivers are
compile-tested. In this case RESERVEDMEM_OF_DECLARE() produces a
noisy warning about the orphaned __reservedmem_of_table section.
Add the missing stub that fixes the warning. In particular this is
needed for compile-testing of NVIDIA Tegra210 memory driver which
uses reserved-memory.
Reported-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210610162313.20942-1-digetx@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'include/linux/of.h')
| -rw-r--r-- | include/linux/of.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index d8db8d3592fd..9c2e71e202d1 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -1329,6 +1329,12 @@ static inline int of_get_available_child_count(const struct device_node *np) return num; } +#define _OF_DECLARE_STUB(table, name, compat, fn, fn_type) \ + static const struct of_device_id __of_table_##name \ + __attribute__((unused)) \ + = { .compatible = compat, \ + .data = (fn == (fn_type)NULL) ? fn : fn } + #if defined(CONFIG_OF) && !defined(MODULE) #define _OF_DECLARE(table, name, compat, fn, fn_type) \ static const struct of_device_id __of_table_##name \ @@ -1338,10 +1344,7 @@ static inline int of_get_available_child_count(const struct device_node *np) .data = (fn == (fn_type)NULL) ? fn : fn } #else #define _OF_DECLARE(table, name, compat, fn, fn_type) \ - static const struct of_device_id __of_table_##name \ - __attribute__((unused)) \ - = { .compatible = compat, \ - .data = (fn == (fn_type)NULL) ? fn : fn } + _OF_DECLARE_STUB(table, name, compat, fn, fn_type) #endif typedef int (*of_init_fn_2)(struct device_node *, struct device_node *); |