diff options
Diffstat (limited to 'drivers/crypto/ccp')
| -rw-r--r-- | drivers/crypto/ccp/tee-dev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/crypto/ccp/tee-dev.c b/drivers/crypto/ccp/tee-dev.c index 5e697a90ea7f..910b71df2aef 100644 --- a/drivers/crypto/ccp/tee-dev.c +++ b/drivers/crypto/ccp/tee-dev.c @@ -5,7 +5,7 @@ * Author: Rijo Thomas <Rijo-john.Thomas@amd.com> * Author: Devaraj Rangasamy <Devaraj.Rangasamy@amd.com> * - * Copyright 2019 Advanced Micro Devices, Inc. + * Copyright (C) 2019,2021 Advanced Micro Devices, Inc. */ #include <linux/types.h> @@ -309,14 +309,14 @@ static int tee_wait_cmd_completion(struct psp_tee_device *tee, struct tee_ring_cmd *resp, unsigned int timeout) { - /* ~5ms sleep per loop => nloop = timeout * 200 */ - int nloop = timeout * 200; + /* ~1ms sleep per loop => nloop = timeout * 1000 */ + int nloop = timeout * 1000; while (--nloop) { if (resp->cmd_state == TEE_CMD_STATE_COMPLETED) return 0; - usleep_range(5000, 5100); + usleep_range(1000, 1100); } dev_err(tee->dev, "tee: command 0x%x timed out, disabling PSP\n", |