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| author | Elyes HAOUAS <ehaouas@noos.fr> | 2020-08-19 21:51:08 +0200 |
|---|---|---|
| committer | Michael Niewöhner <foss@mniewoehner.de> | 2020-09-21 15:51:52 +0000 |
| commit | d161a2fafd14700b133b1deca7b8a9a5ca1c5283 (patch) | |
| tree | cf091c2582e17442eb5096322b3c0f328cdbffa0 /src/drivers/crb | |
| parent | 490546f191cf2aa1aceec97b7d0503f4fb4408f4 (diff) | |
| download | coreboot-d161a2fafd14700b133b1deca7b8a9a5ca1c5283.tar.xz | |
src/drivers: Drop unneeded empty lines
Change-Id: I202e5d285612b9bf237b588ea3c006187623fdc3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Diffstat (limited to 'src/drivers/crb')
| -rw-r--r-- | src/drivers/crb/tis.c | 2 | ||||
| -rw-r--r-- | src/drivers/crb/tpm.c | 3 | ||||
| -rw-r--r-- | src/drivers/crb/tpm.h | 2 |
3 files changed, 0 insertions, 7 deletions
diff --git a/src/drivers/crb/tis.c b/src/drivers/crb/tis.c index 9d12690def..800d1457f4 100644 --- a/src/drivers/crb/tis.c +++ b/src/drivers/crb/tis.c @@ -30,7 +30,6 @@ static const char *tis_get_dev_name(struct tpm2_info *info) return "Unknown"; } - int tis_open(void) { if (tpm_is_open) { @@ -79,7 +78,6 @@ int tis_init(void) return 0; } - int tis_sendrecv(const uint8_t *sendbuf, size_t sbuf_size, uint8_t *recvbuf, size_t *rbuf_len) { int len = tpm2_process_command(sendbuf, sbuf_size, recvbuf, *rbuf_len); diff --git a/src/drivers/crb/tpm.c b/src/drivers/crb/tpm.c index 575f973832..476b62b657 100644 --- a/src/drivers/crb/tpm.c +++ b/src/drivers/crb/tpm.c @@ -121,7 +121,6 @@ static uint8_t crb_activate_locality(void) if (rc) write8(CRB_REG(locality, CRB_REG_LOC_CTRL), LOC_CTRL_REQ_ACCESS); - rc = crb_wait_for_reg32(CRB_REG(locality, CRB_REG_LOC_STATE), 750, LOC_STATE_LOC_ASSIGN, LOC_STATE_LOC_ASSIGN); if (rc) { @@ -137,7 +136,6 @@ static uint8_t crb_activate_locality(void) return 0; } - return locality; } @@ -176,7 +174,6 @@ static int crb_switch_to_ready(void) int tpm2_init(void) { - if (crb_probe()) { printk(BIOS_ERR, "TPM: Probe failed.\n"); return -1; diff --git a/src/drivers/crb/tpm.h b/src/drivers/crb/tpm.h index 449d02fb6b..0d683848ae 100644 --- a/src/drivers/crb/tpm.h +++ b/src/drivers/crb/tpm.h @@ -39,7 +39,6 @@ #define CRB_INTF_REG_INTF_SEL (1<<17) #define CRB_INTF_REG_INTF_LOCK (1<<19) - /*REQUEST Register related */ #define CRB_REG_REQUEST_CMD_RDY 0x01 #define CRB_REG_REQUEST_GO_IDLE 0x02 @@ -58,7 +57,6 @@ struct tpm2_info { uint16_t revision; }; - int tpm2_init(void); void tpm2_get_info(struct tpm2_info *tpm2_info); size_t tpm2_process_command(const void *tpm2_command, size_t command_size, |