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| author | Christophe Ricard <christophe.ricard@gmail.com> | 2015-10-06 22:54:43 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-10-23 09:42:28 -0600 |
| commit | c2b0f600a1707450ef985e28363893987f36fd8a (patch) | |
| tree | 981149157b60b2df47424e14a7ebdd71cefde480 /common | |
| parent | 302c5dba0a6eeb5846b628d3d59978dc0751def9 (diff) | |
| download | u-boot-imx-c2b0f600a1707450ef985e28363893987f36fd8a.zip u-boot-imx-c2b0f600a1707450ef985e28363893987f36fd8a.tar.gz u-boot-imx-c2b0f600a1707450ef985e28363893987f36fd8a.tar.bz2 | |
dm: tpm: Remove every compilation switch for TPM driver model
As every TPM drivers support UCLASS_TPM, we can only rely on DM_TPM
functions.
This simplify a bit the code.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_tpm.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/common/cmd_tpm.c b/common/cmd_tpm.c index 97501cc..add6bfb 100644 --- a/common/cmd_tpm.c +++ b/common/cmd_tpm.c @@ -443,7 +443,6 @@ TPM_COMMAND_NO_ARG(tpm_force_clear) TPM_COMMAND_NO_ARG(tpm_physical_enable) TPM_COMMAND_NO_ARG(tpm_physical_disable) -#ifdef CONFIG_DM_TPM static int get_tpm(struct udevice **devp) { int rc; @@ -476,11 +475,11 @@ static int do_tpm_info(cmd_tbl_t *cmdtp, int flag, int argc, return 0; } -#endif static int do_tpm_raw_transfer(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { + struct udevice *dev; void *command; uint8_t response[1024]; size_t count, response_length = sizeof(response); @@ -492,17 +491,11 @@ static int do_tpm_raw_transfer(cmd_tbl_t *cmdtp, int flag, return CMD_RET_FAILURE; } -#ifdef CONFIG_DM_TPM - struct udevice *dev; - rc = get_tpm(&dev); if (rc) return rc; rc = tpm_xfer(dev, command, count, response, &response_length); -#else - rc = tis_sendrecv(command, count, response, &response_length); -#endif free(command); if (!rc) { puts("tpm response:\n"); @@ -657,9 +650,7 @@ TPM_COMMAND_NO_ARG(tpm_end_oiap) U_BOOT_CMD_MKENT(cmd, 0, 1, do_tpm_ ## cmd, "", "") static cmd_tbl_t tpm_commands[] = { -#ifdef CONFIG_DM_TPM U_BOOT_CMD_MKENT(info, 0, 1, do_tpm_info, "", ""), -#endif U_BOOT_CMD_MKENT(init, 0, 1, do_tpm_init, "", ""), U_BOOT_CMD_MKENT(startup, 0, 1, @@ -730,9 +721,7 @@ U_BOOT_CMD(tpm, CONFIG_SYS_MAXARGS, 1, do_tpm, "cmd args...\n" " - Issue TPM command <cmd> with arguments <args...>.\n" "Admin Startup and State Commands:\n" -#ifdef CONFIG_DM_TPM " info - Show information about the TPM\n" -#endif " init\n" " - Put TPM into a state where it waits for 'startup' command.\n" " startup mode\n" |