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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-08 00:33:15 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-08 00:33:21 +0200 |
| commit | b36cc0f88452a1c4fba64559b15bbb87c6bd4f8a (patch) | |
| tree | 0ef763a265c85ad55453a828ba46f0c52c4783e2 /include | |
| parent | bad4d7cd754579cfe20cba4c721b2c1269bfa2d8 (diff) | |
| download | barebox-b36cc0f88452a1c4fba64559b15bbb87c6bd4f8a.tar.gz barebox-b36cc0f88452a1c4fba64559b15bbb87c6bd4f8a.tar.xz | |
memory: return error in barebox_add_memory_bank
When a memory bank is already registered, return an error code
instead of throwing a bug. This can happen if a board has registered
a memory bank and the same bank is then probed from the devicetree.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/memory.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/memory.h b/include/memory.h index 4be4340b14..165d2dc52a 100644 --- a/include/memory.h +++ b/include/memory.h @@ -18,7 +18,7 @@ struct memory_bank { extern struct list_head memory_banks; -void barebox_add_memory_bank(const char *name, resource_size_t start, +int barebox_add_memory_bank(const char *name, resource_size_t start, resource_size_t size); #define for_each_memory_bank(mem) list_for_each_entry(mem, &memory_banks, list) |