This function is not used outside tests. Drop it and rename bootflow_scan_dev() since it is how we start a scan now.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
boot/bootflow.c | 18 +++--------------- cmd/bootflow.c | 2 +- include/bootflow.h | 23 +++-------------------- test/boot/bootdev.c | 16 +++++++++------- test/boot/bootflow.c | 5 +++-- 5 files changed, 19 insertions(+), 45 deletions(-)
diff --git a/boot/bootflow.c b/boot/bootflow.c index 50d9c2e813a..750732f7083 100644 --- a/boot/bootflow.c +++ b/boot/bootflow.c @@ -324,9 +324,9 @@ static int bootflow_check(struct bootflow_iter *iter, struct bootflow *bflow) return 0; }
-int bootflow_scan_bootdev(struct udevice *dev, const char *label, - struct bootflow_iter *iter, int flags, - struct bootflow *bflow) +int bootflow_scan_first(struct udevice *dev, const char *label, + struct bootflow_iter *iter, int flags, + struct bootflow *bflow) { int ret;
@@ -371,18 +371,6 @@ int bootflow_scan_bootdev(struct udevice *dev, const char *label, return 0; }
-int bootflow_scan_first(struct bootflow_iter *iter, int flags, - struct bootflow *bflow) -{ - int ret; - - ret = bootflow_scan_bootdev(NULL, NULL, iter, flags, bflow); - if (ret) - return log_msg_ret("start", ret); - - return 0; -} - int bootflow_scan_next(struct bootflow_iter *iter, struct bootflow *bflow) { int ret; diff --git a/cmd/bootflow.c b/cmd/bootflow.c index 72d5a8424e9..692bc6d117f 100644 --- a/cmd/bootflow.c +++ b/cmd/bootflow.c @@ -161,7 +161,7 @@ static int do_bootflow_scan(struct cmd_tbl *cmdtp, int flag, int argc, else bootstd_clear_glob(); for (i = 0, - ret = bootflow_scan_bootdev(dev, label, &iter, flags, &bflow); + ret = bootflow_scan_first(dev, label, &iter, flags, &bflow); i < 1000 && ret != -ENODEV; i++, ret = bootflow_scan_next(&iter, &bflow)) { bflow.err = ret; diff --git a/include/bootflow.h b/include/bootflow.h index 1b7920a9572..c2368912061 100644 --- a/include/bootflow.h +++ b/include/bootflow.h @@ -249,7 +249,7 @@ int bootflow_iter_drop_bootmeth(struct bootflow_iter *iter, const struct udevice *bmeth);
/** - * bootflow_scan_bootdev() - find the first bootflow in a bootdev + * bootflow_scan_first() - find the first bootflow for a device or label * * If @flags includes BOOTFLOWF_ALL then bootflows with errors are returned too * @@ -264,25 +264,8 @@ int bootflow_iter_drop_bootmeth(struct bootflow_iter *iter, * Return: 0 if found, -ENODEV if no device, other -ve on other error * (iteration can continue) */ -int bootflow_scan_bootdev(struct udevice *dev, const char *label, - struct bootflow_iter *iter, int flags, - struct bootflow *bflow); - -/** - * bootflow_scan_first() - find the first bootflow - * - * This works through the available bootdev devices until it finds one that - * can supply a bootflow. It then returns that - * - * If @flags includes BOOTFLOWF_ALL then bootflows with errors are returned too - * - * @iter: Place to store private info (inited by this call), with - * @flags: Flags for bootdev (enum bootflow_flags_t) - * @bflow: Place to put the bootflow if found - * Return: 0 if found, -ENODEV if no device, other -ve on other error (iteration - * can continue) - */ -int bootflow_scan_first(struct bootflow_iter *iter, int flags, +int bootflow_scan_first(struct udevice *dev, const char *label, + struct bootflow_iter *iter, int flags, struct bootflow *bflow);
/** diff --git a/test/boot/bootdev.c b/test/boot/bootdev.c index 1724e34af3e..5d5ce7f48cf 100644 --- a/test/boot/bootdev.c +++ b/test/boot/bootdev.c @@ -203,7 +203,7 @@ static int bootdev_test_order(struct unit_test_state *uts) * mmc2 - nothing connected */ ut_assertok(env_set("boot_targets", NULL)); - ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(2, iter.num_devs); ut_asserteq_str("mmc2.bootdev", iter.dev_order[0]->name); ut_asserteq_str("mmc1.bootdev", iter.dev_order[1]->name); @@ -211,7 +211,7 @@ static int bootdev_test_order(struct unit_test_state *uts)
/* Use the environment variable to override it */ ut_assertok(env_set("boot_targets", "mmc1 mmc2")); - ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(2, iter.num_devs); ut_asserteq_str("mmc1.bootdev", iter.dev_order[0]->name); ut_asserteq_str("mmc2.bootdev", iter.dev_order[1]->name); @@ -224,7 +224,7 @@ static int bootdev_test_order(struct unit_test_state *uts) ut_assertok(env_set("boot_targets", NULL)); ut_assertok(bootstd_test_drop_bootdev_order(uts));
- ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(3, iter.num_devs); ut_asserteq_str("mmc2.bootdev", iter.dev_order[0]->name); ut_asserteq_str("mmc1.bootdev", iter.dev_order[1]->name); @@ -239,7 +239,7 @@ static int bootdev_test_order(struct unit_test_state *uts) iter.dev_order[2]->seq_ = 2; bootflow_iter_uninit(&iter);
- ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(3, iter.num_devs); ut_asserteq_str("mmc2.bootdev", iter.dev_order[0]->name); ut_asserteq_str("mmc0.bootdev", iter.dev_order[1]->name); @@ -268,7 +268,7 @@ static int bootdev_test_prio(struct unit_test_state *uts)
/* 3 MMC and 3 USB bootdevs: MMC should come before USB */ console_record_reset_enable(); - ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(6, iter.num_devs); ut_asserteq_str("mmc2.bootdev", iter.dev_order[0]->name); ut_asserteq_str("usb_mass_storage.lun0.bootdev", @@ -282,7 +282,8 @@ static int bootdev_test_prio(struct unit_test_state *uts) ucp->prio = 1;
bootflow_iter_uninit(&iter); - ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, BOOTFLOWF_HUNT, + &bflow)); ut_asserteq(6, iter.num_devs); ut_asserteq_str("usb_mass_storage.lun0.bootdev", iter.dev_order[0]->name); @@ -415,7 +416,8 @@ static int bootdev_test_hunt_scan(struct unit_test_state *uts) ut_assertok(bootstd_get_priv(&std));
ut_assertok(bootstd_test_drop_bootdev_order(uts)); - ut_assertok(bootflow_scan_first(&iter, BOOTFLOWF_SHOW | BOOTFLOWF_HUNT | + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, + BOOTFLOWF_SHOW | BOOTFLOWF_HUNT | BOOTFLOWF_SKIP_GLOBAL, &bflow)); ut_asserteq(BIT(MMC_HUNTER) | BIT(1), std->hunters_used);
diff --git a/test/boot/bootflow.c b/test/boot/bootflow.c index 0b3a2fa6acc..b9284fc464a 100644 --- a/test/boot/bootflow.c +++ b/test/boot/bootflow.c @@ -276,7 +276,8 @@ static int bootflow_iter(struct unit_test_state *uts)
/* The first device is mmc2.bootdev which has no media */ ut_asserteq(-EPROTONOSUPPORT, - bootflow_scan_first(&iter, BOOTFLOWF_ALL | BOOTFLOWF_SKIP_GLOBAL, &bflow)); + bootflow_scan_first(NULL, NULL, &iter, + BOOTFLOWF_ALL | BOOTFLOWF_SKIP_GLOBAL, &bflow)); ut_asserteq(2, iter.num_methods); ut_asserteq(0, iter.cur_method); ut_asserteq(0, iter.part); @@ -415,7 +416,7 @@ static int bootflow_iter_disable(struct unit_test_state *uts)
/* Try to boot the bootmgr flow, which will fail */ console_record_reset_enable(); - ut_assertok(bootflow_scan_first(&iter, 0, &bflow)); + ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); ut_asserteq(3, iter.num_methods); ut_asserteq_str("sandbox", iter.method->name); ut_assertok(inject_response(uts));