Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v3 1/1] firmware: tee_bnxt: Use UUID API for exporting the UUID | Date | Tue, 12 Apr 2022 14:32:50 +0300 |
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There is export_uuid() function which exports uuid_t to the u8 array. Use it instead of open coding variant.
This allows to hide the uuid_t internals.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- v3: rebased on the latest vanilla, added Andrew since it has no move for 1y+ drivers/firmware/broadcom/tee_bnxt_fw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c b/drivers/firmware/broadcom/tee_bnxt_fw.c index a5bf4c3f6dc7..40e3183a3d11 100644 --- a/drivers/firmware/broadcom/tee_bnxt_fw.c +++ b/drivers/firmware/broadcom/tee_bnxt_fw.c @@ -197,7 +197,7 @@ static int tee_bnxt_fw_probe(struct device *dev) return -ENODEV; /* Open session with Bnxt load Trusted App */ - memcpy(sess_arg.uuid, bnxt_device->id.uuid.b, TEE_IOCTL_UUID_LEN); + export_uuid(sess_arg.uuid, &bnxt_device->id.uuid); sess_arg.clnt_login = TEE_IOCTL_LOGIN_PUBLIC; sess_arg.num_params = 0; -- 2.35.1
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