Currently mmc_device list is initialized from mmc_initialize() function.
So crash happens if any function which use mmc_devices list (find_mmc_device,
print_mmc_devices, etc.) is called before mmc_initialize().
Fix this by initializing mmc_devices list statically.
Signed-off-by: Taras Kondratiuk <ta...@ti.com>
---
drivers/mmc/mmc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 4da8db9..eb35582 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -21,7 +21,7 @@
#define CONFIG_SYS_MMC_MAX_BLK_COUNT 65535
#endif
-static struct list_head mmc_devices;
+LIST_HEAD(mmc_devices);
static int cur_dev_num = -1;
int __weak board_mmc_getwp(struct mmc *mmc)
@@ -1477,7 +1477,6 @@ static void do_preinit(void)
int mmc_initialize(bd_t *bis)
{
- INIT_LIST_HEAD (&mmc_devices);
cur_dev_num = 0;
if (board_mmc_init(bis) < 0)
--
1.7.9.5
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