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common: fix regression on block cache init

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m68k needs block cache list initialized after relocation.
Other architectures must not be involved.

Fixing regression related to:

commit 1526bcce0f
	("common: add blkcache init")

Signed-off-by: Angelo Durgehello <angelo.dureghello@timesys.com>
This commit is contained in:
Angelo Durgehello 2020-01-26 19:31:22 +01:00 committed by Tom Rini
parent 080dbc64fc
commit c05b38df47
2 changed files with 7 additions and 1 deletions
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2
common/board_r.c
View File

@ -865,7 +865,7 @@ static init_fnc_t init_sequence_r[] = {
#if defined(CONFIG_PRAM)
initr_mem,
#endif
#ifdef CONFIG_BLOCK_CACHE
#if defined(CONFIG_M68K) && defined(CONFIG_BLOCK_CACHE)
blkcache_init,
#endif
run_main_loop,

6
drivers/block/blkcache.c
View File

@ -21,19 +21,25 @@ struct block_cache_node {
char *cache;
};
#ifndef CONFIG_M68K
static LIST_HEAD(block_cache);
#else
static struct list_head block_cache;
#endif
static struct block_cache_stats _stats = {
.max_blocks_per_entry = 8,
.max_entries = 32
};
#ifdef CONFIG_M68K
int blkcache_init(void)
{
INIT_LIST_HEAD(&block_cache);
return 0;
}
#endif
static struct block_cache_node *cache_find(int iftype, int devnum,
lbaint_t start, lbaint_t blkcnt,