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| author | Yunhee Seo <yuni.seo@samsung.com> | 2024-04-09 20:16:05 +0900 |
|---|---|---|
| committer | Yunhee Seo <yuni.seo@samsung.com> | 2024-04-09 20:16:05 +0900 |
| commit | 7dbf8b6ca210d5ad0de3d48f110a1618e38b815b (patch) | |
| tree | 40f5be1513c2c2445cd8645d49ed2eee5795284e | |
| parent | b2404ae8209ec0f5ecba93d74d439a739a1f71d3 (diff) | |
| download | device-emulator-7dbf8b6ca210d5ad0de3d48f110a1618e38b815b.tar.gz device-emulator-7dbf8b6ca210d5ad0de3d48f110a1618e38b815b.tar.bz2 device-emulator-7dbf8b6ca210d5ad0de3d48f110a1618e38b815b.zip | |
haptic: Apply HAL ABI versioning
To support OS upgrade feature, hal-backend and hal-api module needs HAL ABI versioning.
So, major/minor version is added to hal_backend structure.
While applying HAL ABI versioning, hal_backend_[module]_funcs is allocated from hal-api-[module] side.
Thus, allocation is moved to hal-api-device-haptic side.
Change-Id: If1accb11e605c76698790111c3ec56cf1d8f6868
Signed-off-by: Yunhee Seo <yuni.seo@samsung.com>
| -rw-r--r-- | hw/haptic/emulator.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/hw/haptic/emulator.c b/hw/haptic/emulator.c index 441cdad..09f4af7 100644 --- a/hw/haptic/emulator.c +++ b/hw/haptic/emulator.c @@ -131,9 +131,14 @@ static int haptic_init(void **data) { hal_backend_device_haptic_funcs *device_haptic_funcs; - device_haptic_funcs = calloc(1, sizeof(hal_backend_device_haptic_funcs)); - if (!device_haptic_funcs) - return -ENOMEM; + if (!data) { + _E("Invalid parameter"); + return -EINVAL; + } + + device_haptic_funcs = *(hal_backend_device_haptic_funcs **) data; + if (!device_haptic_funcs) + return -EINVAL; device_haptic_funcs->get_device_count = get_device_count; device_haptic_funcs->open_device = open_device; @@ -142,8 +147,6 @@ static int haptic_init(void **data) device_haptic_funcs->stop_device = stop_device; device_haptic_funcs->is_valid = is_valid; - *data = (void *)device_haptic_funcs; - return 0; } @@ -162,4 +165,6 @@ hal_backend EXPORT hal_backend_device_haptic_data = { .abi_version = HAL_ABI_VERSION_TIZEN_7_0, .init = haptic_init, .exit = haptic_exit, + .major_version = 1, + .minor_version = 0, }; |