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author | David Zeuthen <zeuthen@google.com> | 2015-12-09 15:01:18 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2015-12-09 15:01:18 +0000 |
commit | f73b52393ca097292cb89c5c1052c36e98acbc03 (patch) | |
tree | 95b2980b7fa3d2e3d04556cb84382308993a4c83 | |
parent | 7adb2d457c368a94c6a8e8b1e24926270421c5b8 (diff) | |
parent | 45131be33837055f94e7d9ac8dc2e61c0380dc4e (diff) | |
download | libhardware-f73b52393ca097292cb89c5c1052c36e98acbc03.tar.gz |
Merge "libhardware: boot_control: Clarify documentation for isSlotBootable()."
-rw-r--r-- | include/hardware/boot_control.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/hardware/boot_control.h b/include/hardware/boot_control.h index 62d6918e..7a6a8498 100644 --- a/include/hardware/boot_control.h +++ b/include/hardware/boot_control.h @@ -101,10 +101,11 @@ typedef struct boot_control_module { int (*setSlotAsUnbootable)(struct boot_control_module *module, unsigned slot); /* - * (*isSlotBootable)() returns if the slot passed in parameter has - * booted successfully in the past. - * Returns 1 if the slot has booted successfully, 0 if it has not, - * and -errno on error. + * (*isSlotBootable)() returns if the slot passed in parameter is + * bootable. Note that slots can be made unbootable by both the + * bootloader and by the OS using setSlotAsUnbootable. + * Returns 1 if the slot is bootable, 0 if it's not, and -errno on + * error. */ int (*isSlotBootable)(struct boot_control_module *module, unsigned slot); |