This relates to more than just the bootdev, since there is a global list of bootflows. Move the function to the bootstd file and rename it.
Signed-off-by: Simon Glass sjg@chromium.org ---
boot/bootdev-uclass.c | 19 +++++-------------- boot/bootstd-uclass.c | 15 +++++++++++++++ cmd/bootflow.c | 2 +- include/bootdev.h | 10 ---------- include/bootstd.h | 10 ++++++++++ 5 files changed, 31 insertions(+), 25 deletions(-)
diff --git a/boot/bootdev-uclass.c b/boot/bootdev-uclass.c index f40bf0a6979..e9dda65417d 100644 --- a/boot/bootdev-uclass.c +++ b/boot/bootdev-uclass.c @@ -554,19 +554,6 @@ int bootdev_get_bootflow(struct udevice *dev, struct bootflow_iter *iter, return ops->get_bootflow(dev, iter, bflow); }
-void bootdev_clear_bootflows(struct udevice *dev) -{ - struct bootdev_uc_plat *ucp = dev_get_uclass_plat(dev); - - while (!list_empty(&ucp->bootflow_head)) { - struct bootflow *bflow; - - bflow = list_first_entry(&ucp->bootflow_head, struct bootflow, - bm_node); - bootflow_remove(bflow); - } -} - int bootdev_next_label(struct bootflow_iter *iter, struct udevice **devp, int *method_flagsp) { @@ -932,7 +919,11 @@ static int bootdev_post_bind(struct udevice *dev)
static int bootdev_pre_unbind(struct udevice *dev) { - bootdev_clear_bootflows(dev); + int ret; + + ret = bootstd_clear_bootflows_for_bootdev(dev); + if (ret) + return log_msg_ret("bun", ret);
return 0; } diff --git a/boot/bootstd-uclass.c b/boot/bootstd-uclass.c index bf6e49ad97a..596d3e5e41d 100644 --- a/boot/bootstd-uclass.c +++ b/boot/bootstd-uclass.c @@ -86,6 +86,21 @@ int bootstd_add_bootflow(struct bootflow *bflow) return 0; }
+int bootstd_clear_bootflows_for_bootdev(struct udevice *dev) +{ + struct bootdev_uc_plat *ucp = dev_get_uclass_plat(dev); + + while (!list_empty(&ucp->bootflow_head)) { + struct bootflow *bflow; + + bflow = list_first_entry(&ucp->bootflow_head, struct bootflow, + bm_node); + bootflow_remove(bflow); + } + + return 0; +} + static int bootstd_remove(struct udevice *dev) { struct bootstd_priv *priv = dev_get_priv(dev); diff --git a/cmd/bootflow.c b/cmd/bootflow.c index ff06ac3eb9f..5f656814b29 100644 --- a/cmd/bootflow.c +++ b/cmd/bootflow.c @@ -197,7 +197,7 @@ static int do_bootflow_scan(struct cmd_tbl *cmdtp, int flag, int argc, show_header(); } if (dev) - bootdev_clear_bootflows(dev); + bootstd_clear_bootflows_for_bootdev(dev); else bootstd_clear_glob(); for (i = 0, diff --git a/include/bootdev.h b/include/bootdev.h index 8db198dd56b..f9cae2fd1fd 100644 --- a/include/bootdev.h +++ b/include/bootdev.h @@ -185,16 +185,6 @@ int bootdev_find_in_blk(struct udevice *dev, struct udevice *blk, */ void bootdev_list(bool probe);
-/** - * bootdev_clear_bootflows() - Clear bootflows from a bootdev - * - * Each bootdev maintains a list of discovered bootflows. This provides a - * way to clear it. These bootflows are removed from the global list too. - * - * @dev: bootdev device to update - */ -void bootdev_clear_bootflows(struct udevice *dev); - /** * bootdev_first_bootflow() - Get the first bootflow from a bootdev * diff --git a/include/bootstd.h b/include/bootstd.h index 3fc93a4ec2e..4220ece785d 100644 --- a/include/bootstd.h +++ b/include/bootstd.h @@ -122,4 +122,14 @@ int bootstd_prog_boot(void); */ int bootstd_add_bootflow(struct bootflow *bflow);
+/** + * bootstd_clear_bootflows_for_bootdev() - Clear bootflows from a bootdev + * + * Each bootdev maintains a list of discovered bootflows. This provides a + * way to clear it. These bootflows are removed from the global list too. + * + * @dev: bootdev device to update + */ +int bootstd_clear_bootflows_for_bootdev(struct udevice *dev); + #endif