This variable will be utilized to enumerate all dfu entities for UEFI capsule firmware update in a later commit.
Signed-off-by: AKASHI Takahiro takahiro.akashi@linaro.org --- drivers/dfu/dfu.c | 2 +- include/dfu.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c index a298c2c43999..501a60b34400 100644 --- a/drivers/dfu/dfu.c +++ b/drivers/dfu/dfu.c @@ -18,7 +18,7 @@ #include <linux/list.h> #include <linux/compiler.h>
-static LIST_HEAD(dfu_list); +LIST_HEAD(dfu_list); static int dfu_alt_num; static int alt_num_cnt; static struct hash_algo *dfu_hash_algo; diff --git a/include/dfu.h b/include/dfu.h index 2299a83a3d94..015d1bf895d0 100644 --- a/include/dfu.h +++ b/include/dfu.h @@ -158,6 +158,9 @@ struct dfu_entity { unsigned int inited:1; };
+struct list_head; +extern struct list_head dfu_list; + #ifdef CONFIG_SET_DFU_ALT_INFO /** * set_dfu_alt_info() - set dfu_alt_info environment variable