bootflow: Rename bootflow_flags_t
These flags actually relate to the iterator, not the bootflow struct
itself. Rename them.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/boot/bootdev-uclass.c b/boot/bootdev-uclass.c
index 8103a11..d34b7e3 100644
--- a/boot/bootdev-uclass.c
+++ b/boot/bootdev-uclass.c
@@ -629,11 +629,11 @@
if (++iter->cur_prio == BOOTDEVP_COUNT)
return log_msg_ret("fin", -ENODEV);
- if (iter->flags & BOOTFLOWF_HUNT) {
+ if (iter->flags & BOOTFLOWIF_HUNT) {
/* hunt to find new bootdevs */
ret = bootdev_hunt_prio(iter->cur_prio,
iter->flags &
- BOOTFLOWF_SHOW);
+ BOOTFLOWIF_SHOW);
log_debug("- hunt ret %d\n", ret);
if (ret)
return log_msg_ret("hun", ret);
@@ -657,7 +657,7 @@
struct udevice **devp, int *method_flagsp)
{
struct udevice *bootstd, *dev = NULL;
- bool show = iter->flags & BOOTFLOWF_SHOW;
+ bool show = iter->flags & BOOTFLOWIF_SHOW;
int method_flags;
int ret;
@@ -668,7 +668,7 @@
}
/* hunt for any pre-scan devices */
- if (iter->flags & BOOTFLOWF_HUNT) {
+ if (iter->flags & BOOTFLOWIF_HUNT) {
ret = bootdev_hunt_prio(BOOTDEVP_1_PRE_SCAN, show);
if (ret)
return log_msg_ret("pre", ret);
@@ -676,7 +676,7 @@
/* Handle scanning a single device */
if (IS_ENABLED(CONFIG_BOOTSTD_FULL) && label) {
- if (iter->flags & BOOTFLOWF_HUNT) {
+ if (iter->flags & BOOTFLOWIF_HUNT) {
ret = bootdev_hunt(label, show);
if (ret)
return log_msg_ret("hun", ret);
@@ -687,11 +687,11 @@
log_debug("method_flags: %x\n", method_flags);
if (method_flags & BOOTFLOW_METHF_SINGLE_UCLASS)
- iter->flags |= BOOTFLOWF_SINGLE_UCLASS;
+ iter->flags |= BOOTFLOWIF_SINGLE_UCLASS;
else if (method_flags & BOOTFLOW_METHF_SINGLE_DEV)
- iter->flags |= BOOTFLOWF_SINGLE_DEV;
+ iter->flags |= BOOTFLOWIF_SINGLE_DEV;
else
- iter->flags |= BOOTFLOWF_SINGLE_MEDIA;
+ iter->flags |= BOOTFLOWIF_SINGLE_MEDIA;
log_debug("Selected label: %s, flags %x\n", label, iter->flags);
} else {
bool ok;
diff --git a/boot/bootflow.c b/boot/bootflow.c
index 60791e6..70d5fc5 100644
--- a/boot/bootflow.c
+++ b/boot/bootflow.c
@@ -139,8 +139,8 @@
if (dev && iter->num_devs < iter->max_devs)
iter->dev_used[iter->num_devs++] = dev;
- if ((iter->flags & (BOOTFLOWF_SHOW | BOOTFLOWF_SINGLE_DEV)) ==
- BOOTFLOWF_SHOW) {
+ if ((iter->flags & (BOOTFLOWIF_SHOW | BOOTFLOWIF_SINGLE_DEV)) ==
+ BOOTFLOWIF_SHOW) {
if (dev)
printf("Scanning bootdev '%s':\n", dev->name);
else if (IS_ENABLED(CONFIG_BOOTMETH_GLOBAL) &&
@@ -215,7 +215,7 @@
iter->max_part = 0;
/* ...select next bootdev */
- if (iter->flags & BOOTFLOWF_SINGLE_DEV) {
+ if (iter->flags & BOOTFLOWIF_SINGLE_DEV) {
ret = -ENOENT;
} else {
int method_flags;
@@ -227,7 +227,7 @@
ret = bootdev_setup_iter(iter, NULL, &dev,
&method_flags);
} else if (IS_ENABLED(CONFIG_BOOTSTD_FULL) &&
- (iter->flags & BOOTFLOWF_SINGLE_UCLASS)) {
+ (iter->flags & BOOTFLOWIF_SINGLE_UCLASS)) {
/* Move to the next bootdev in this uclass */
uclass_find_next_device(&dev);
if (!dev) {
@@ -236,7 +236,7 @@
ret = -ENODEV;
}
} else if (IS_ENABLED(CONFIG_BOOTSTD_FULL) &&
- iter->flags & BOOTFLOWF_SINGLE_MEDIA) {
+ iter->flags & BOOTFLOWIF_SINGLE_MEDIA) {
log_debug("next in single\n");
method_flags = 0;
do {
@@ -328,7 +328,7 @@
* For 'all' we return all bootflows, even
* those with errors
*/
- if (iter->flags & BOOTFLOWF_ALL)
+ if (iter->flags & BOOTFLOWIF_ALL)
return log_msg_ret("all", ret);
}
if (ret)
@@ -344,14 +344,14 @@
int ret;
if (dev || label)
- flags |= BOOTFLOWF_SKIP_GLOBAL;
+ flags |= BOOTFLOWIF_SKIP_GLOBAL;
bootflow_iter_init(iter, flags);
/*
* Set up the ordering of bootmeths. This sets iter->doing_global and
* iter->first_glob_method if we are starting with the global bootmeths
*/
- ret = bootmeth_setup_iter_order(iter, !(flags & BOOTFLOWF_SKIP_GLOBAL));
+ ret = bootmeth_setup_iter_order(iter, !(flags & BOOTFLOWIF_SKIP_GLOBAL));
if (ret)
return log_msg_ret("obmeth", -ENODEV);
@@ -373,7 +373,7 @@
if (ret) {
log_debug("check - ret=%d\n", ret);
if (ret != BF_NO_MORE_PARTS && ret != -ENOSYS) {
- if (iter->flags & BOOTFLOWF_ALL)
+ if (iter->flags & BOOTFLOWIF_ALL)
return log_msg_ret("all", ret);
}
iter->err = ret;
@@ -402,7 +402,7 @@
return 0;
iter->err = ret;
if (ret != BF_NO_MORE_PARTS && ret != -ENOSYS) {
- if (iter->flags & BOOTFLOWF_ALL)
+ if (iter->flags & BOOTFLOWIF_ALL)
return log_msg_ret("all", ret);
}
} else {
diff --git a/cmd/bootflow.c b/cmd/bootflow.c
index 3548bbb..42f6e14 100644
--- a/cmd/bootflow.c
+++ b/cmd/bootflow.c
@@ -135,13 +135,13 @@
flags = 0;
if (list)
- flags |= BOOTFLOWF_SHOW;
+ flags |= BOOTFLOWIF_SHOW;
if (all)
- flags |= BOOTFLOWF_ALL;
+ flags |= BOOTFLOWIF_ALL;
if (no_global)
- flags |= BOOTFLOWF_SKIP_GLOBAL;
+ flags |= BOOTFLOWIF_SKIP_GLOBAL;
if (!no_hunter)
- flags |= BOOTFLOWF_HUNT;
+ flags |= BOOTFLOWIF_HUNT;
/*
* If we have a device, just scan for bootflows attached to that device
diff --git a/doc/develop/bootstd.rst b/doc/develop/bootstd.rst
index dabe987..5dfa6cf 100644
--- a/doc/develop/bootstd.rst
+++ b/doc/develop/bootstd.rst
@@ -489,22 +489,22 @@
Then the iterator is set up to according to the parameters given:
- When `dev` is provided, then a single bootdev is scanned. In this case,
- `BOOTFLOWF_SKIP_GLOBAL` and `BOOTFLOWF_SINGLE_DEV` are set. No hunters are
+ `BOOTFLOWIF_SKIP_GLOBAL` and `BOOTFLOWIF_SINGLE_DEV` are set. No hunters are
used in this case
- Otherwise, when `label` is provided, then a single label or named bootdev is
- scanned. In this case `BOOTFLOWF_SKIP_GLOBAL` is set and there are three
+ scanned. In this case `BOOTFLOWIF_SKIP_GLOBAL` is set and there are three
options (with an effect on the `iter_incr()` function described later):
- If `label` indicates a numeric bootdev number (e.g. "2") then
`BOOTFLOW_METHF_SINGLE_DEV` is set. In this case, moving to the next bootdev
simple stops, since there is only one. No hunters are used.
- If `label` indicates a particular media device (e.g. "mmc1") then
- `BOOTFLOWF_SINGLE_MEDIA` is set. In this case, moving to the next bootdev
+ `BOOTFLOWIF_SINGLE_MEDIA` is set. In this case, moving to the next bootdev
processes just the children of the media device. Hunters are used, in this
example just the "mmc" hunter.
- If `label` indicates a media uclass (e.g. "mmc") then
- `BOOTFLOWF_SINGLE_UCLASS` is set. In this case, all bootdevs in that uclass
+ `BOOTFLOWIF_SINGLE_UCLASS` is set. In this case, all bootdevs in that uclass
are used. Hunters are used, in this example just the "mmc" hunter
- Otherwise, none of the above flags is set and iteration is set up to work
@@ -543,7 +543,7 @@
With the iterator ready, `bootflow_scan_first()` checks whether the current
settings produce a valid bootflow. This is handled by `bootflow_check()`, which
either returns 0 (if it got something) or an error if not (more on that later).
-If the `BOOTFLOWF_ALL` iterator flag is set, even errors are returned as
+If the `BOOTFLOWIF_ALL` iterator flag is set, even errors are returned as
incomplete bootflows, but normally an error results in moving onto the next
iteration.
@@ -651,7 +651,7 @@
Based on what the bootdev or bootmeth responds with, `bootflow_check()` either
returns a valid bootflow, or a partial one with an error. A partial bootflow
is one that has some fields set up, but did not reach the `BOOTFLOWST_READY`
-state. As noted before, if the `BOOTFLOWF_ALL` iterator flag is set, then all
+state. As noted before, if the `BOOTFLOWIF_ALL` iterator flag is set, then all
bootflows are returned, even partial ones. This can help with debugging.
So at this point you can see that total control over whether a bootflow can
diff --git a/include/bootflow.h b/include/bootflow.h
index f516bf8..e5fdf5f 100644
--- a/include/bootflow.h
+++ b/include/bootflow.h
@@ -93,36 +93,36 @@
};
/**
- * enum bootflow_flags_t - flags for the bootflow iterator
+ * enum bootflow_iter_flags_t - flags for the bootflow iterator
*
- * @BOOTFLOWF_FIXED: Only used fixed/internal media
- * @BOOTFLOWF_SHOW: Show each bootdev before scanning it; show each hunter
+ * @BOOTFLOWIF_FIXED: Only used fixed/internal media
+ * @BOOTFLOWIF_SHOW: Show each bootdev before scanning it; show each hunter
* before using it
- * @BOOTFLOWF_ALL: Return bootflows with errors as well
- * @BOOTFLOWF_HUNT: Hunt for new bootdevs using the bootdrv hunters
+ * @BOOTFLOWIF_ALL: Return bootflows with errors as well
+ * @BOOTFLOWIF_HUNT: Hunt for new bootdevs using the bootdrv hunters
*
* Internal flags:
- * @BOOTFLOWF_SINGLE_DEV: (internal) Just scan one bootdev
- * @BOOTFLOWF_SKIP_GLOBAL: (internal) Don't scan global bootmeths
- * @BOOTFLOWF_SINGLE_UCLASS: (internal) Keep scanning through all devices in
+ * @BOOTFLOWIF_SINGLE_DEV: (internal) Just scan one bootdev
+ * @BOOTFLOWIF_SKIP_GLOBAL: (internal) Don't scan global bootmeths
+ * @BOOTFLOWIF_SINGLE_UCLASS: (internal) Keep scanning through all devices in
* this uclass (used with things like "mmc")
- * @BOOTFLOWF_SINGLE_MEDIA: (internal) Scan one media device in the uclass (used
+ * @BOOTFLOWIF_SINGLE_MEDIA: (internal) Scan one media device in the uclass (used
* with things like "mmc1")
*/
-enum bootflow_flags_t {
- BOOTFLOWF_FIXED = 1 << 0,
- BOOTFLOWF_SHOW = 1 << 1,
- BOOTFLOWF_ALL = 1 << 2,
- BOOTFLOWF_HUNT = 1 << 3,
+enum bootflow_iter_flags_t {
+ BOOTFLOWIF_FIXED = 1 << 0,
+ BOOTFLOWIF_SHOW = 1 << 1,
+ BOOTFLOWIF_ALL = 1 << 2,
+ BOOTFLOWIF_HUNT = 1 << 3,
/*
* flags used internally by standard boot - do not set these when
* calling bootflow_scan_bootdev() etc.
*/
- BOOTFLOWF_SINGLE_DEV = 1 << 16,
- BOOTFLOWF_SKIP_GLOBAL = 1 << 17,
- BOOTFLOWF_SINGLE_UCLASS = 1 << 18,
- BOOTFLOWF_SINGLE_MEDIA = 1 << 19,
+ BOOTFLOWIF_SINGLE_DEV = 1 << 16,
+ BOOTFLOWIF_SKIP_GLOBAL = 1 << 17,
+ BOOTFLOWIF_SINGLE_UCLASS = 1 << 18,
+ BOOTFLOWIF_SINGLE_MEDIA = 1 << 19,
};
/**
@@ -164,9 +164,9 @@
* updated to a larger value, no less than the number of available partitions.
* This ensures that iteration works through all partitions on the bootdev.
*
- * @flags: Flags to use (see enum bootflow_flags_t). If BOOTFLOWF_GLOBAL_FIRST is
- * enabled then the global bootmeths are being scanned, otherwise we have
- * moved onto the bootdevs
+ * @flags: Flags to use (see enum bootflow_iter_flags_t). If
+ * BOOTFLOWIF_GLOBAL_FIRST is enabled then the global bootmeths are being
+ * scanned, otherwise we have moved onto the bootdevs
* @dev: Current bootdev, NULL if none. This is only ever updated in
* bootflow_iter_set_dev()
* @part: Current partition number (0 for whole device)
@@ -233,7 +233,7 @@
* This sets everything to the starting point, ready for use.
*
* @iter: Place to store private info (inited by this call)
- * @flags: Flags to use (see enum bootflow_flags_t)
+ * @flags: Flags to use (see enum bootflow_iter_flags_t)
*/
void bootflow_iter_init(struct bootflow_iter *iter, int flags);
@@ -259,15 +259,16 @@
/**
* bootflow_scan_first() - find the first bootflow for a device or label
*
- * If @flags includes BOOTFLOWF_ALL then bootflows with errors are returned too
+ * If @flags includes BOOTFLOWIF_ALL then bootflows with errors are returned too
*
* @dev: Boot device to scan, NULL to work through all of them until it
* finds one that can supply a bootflow
* @label: Label to control the scan, NULL to work through all devices
* until it finds one that can supply a bootflow
* @iter: Place to store private info (inited by this call)
- * @flags: Flags for iterator (enum bootflow_flags_t). Note that if @dev
- * is NULL, then BOOTFLOWF_SKIP_GLOBAL is set automatically by this function
+ * @flags: Flags for iterator (enum bootflow_iter_flags_t). Note that if
+ * @dev is NULL, then BOOTFLOWIF_SKIP_GLOBAL is set automatically by this
+ * function
* @bflow: Place to put the bootflow if found
* Return: 0 if found, -ENODEV if no device, other -ve on other error
* (iteration can continue)
diff --git a/test/boot/bootdev.c b/test/boot/bootdev.c
index e1eb8cc..4fe9fd7 100644
--- a/test/boot/bootdev.c
+++ b/test/boot/bootdev.c
@@ -289,7 +289,7 @@
/* try again but enable hunting, which brings in SCSI */
bootflow_iter_uninit(&iter);
- ut_assertok(bootflow_scan_first(NULL, NULL, &iter, BOOTFLOWF_HUNT,
+ ut_assertok(bootflow_scan_first(NULL, NULL, &iter, BOOTFLOWIF_HUNT,
&bflow));
ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow));
ut_asserteq(7, iter.num_devs);
@@ -427,8 +427,8 @@
ut_assertok(bootstd_test_drop_bootdev_order(uts));
ut_assertok(bootflow_scan_first(NULL, NULL, &iter,
- BOOTFLOWF_SHOW | BOOTFLOWF_HUNT |
- BOOTFLOWF_SKIP_GLOBAL, &bflow));
+ BOOTFLOWIF_SHOW | BOOTFLOWIF_HUNT |
+ BOOTFLOWIF_SKIP_GLOBAL, &bflow));
ut_asserteq(BIT(MMC_HUNTER) | BIT(1), std->hunters_used);
return 0;
@@ -649,7 +649,7 @@
iter.part = 0;
uclass_first_device(UCLASS_BOOTMETH, &bflow.method);
iter.cur_prio = 0;
- iter.flags = BOOTFLOWF_SHOW;
+ iter.flags = BOOTFLOWIF_SHOW;
dev = NULL;
console_record_reset_enable();
@@ -662,7 +662,7 @@
ut_assert_console_end();
/* now try again with hunting enabled */
- iter.flags = BOOTFLOWF_SHOW | BOOTFLOWF_HUNT;
+ iter.flags = BOOTFLOWIF_SHOW | BOOTFLOWIF_HUNT;
iter.cur_prio = 0;
iter.part = 0;
diff --git a/test/boot/bootflow.c b/test/boot/bootflow.c
index b9284fc..fd0e1d6 100644
--- a/test/boot/bootflow.c
+++ b/test/boot/bootflow.c
@@ -277,7 +277,7 @@
/* The first device is mmc2.bootdev which has no media */
ut_asserteq(-EPROTONOSUPPORT,
bootflow_scan_first(NULL, NULL, &iter,
- BOOTFLOWF_ALL | BOOTFLOWF_SKIP_GLOBAL, &bflow));
+ BOOTFLOWIF_ALL | BOOTFLOWIF_SKIP_GLOBAL, &bflow));
ut_asserteq(2, iter.num_methods);
ut_asserteq(0, iter.cur_method);
ut_asserteq(0, iter.part);