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MTD: Fix problem based on non-working relocation (list head mtd_partitions) 

Don't use LIST_HEAD() but initialize the struct via INIT_LIST_HEAD() upon
first call of add_mtd_partitions(). Otherwise this won't work on platforms
where the relocation is broken (like MIPS or PPC).

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese 2008-11-27 14:05:15 +01:00
parent 13d36ec849
commit 9def12cae3
1 changed files with 9 additions and 1 deletions
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10
drivers/mtd/mtdpart.c
View File

@ -20,7 +20,7 @@
#include <linux/mtd/compat.h>
/* Our partition linked list */
static LIST_HEAD(mtd_partitions);
struct list_head mtd_partitions;
/* Our partition node structure */
struct mtd_part {
@ -349,6 +349,14 @@ int add_mtd_partitions(struct mtd_info *master,
u_int32_t cur_offset = 0;
int i;
/*
* Need to init the list here, since LIST_INIT() does not
* work on platforms where relocation has problems (like MIPS
* & PPC).
*/
if (mtd_partitions.next == NULL)
INIT_LIST_HEAD(&mtd_partitions);
printk (KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
for (i = 0; i < nbparts; i++) {