linux-kernel - [PATCH v7 14/21] tpm: tpm-interface.c drop unused macros

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Date:   Fri, 19 Oct 2018 21:23:00 +0300
From:   Tomas Winkler <tomas.winkler@...el.com>
To:     Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Jason Gunthorpe <jgg@...pe.ca>
Cc:     Nayna Jain <nayna@...ux.vnet.ibm.com>,
        Alexander Usyskin <alexander.usyskin@...el.com>,
        Tadeusz Struk <tadeusz.struk@...el.com>,
        linux-integrity@...r.kernel.org,
        linux-security-module@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Tomas Winkler <tomas.winkler@...el.com>
Subject: [PATCH v7 14/21] tpm: tpm-interface.c drop unused macros

The commit:
"tpm_tis: further simplify calculation of ordinal duration"
left unused macros, we can drop them now.

Fixes compilation warnings:
tpm-interface.c:37:0: warning: macro "TPM_PROTECTED_COMMAND" is not used [-Wunused-macros]
tpm-interface.c:36:0: warning: macro "TSC_MAX_ORDINAL" is not used [-Wunused-macros]
tpm-interface.c:38:0: warning: macro "TPM_CONNECTION_COMMAND" is not used [-Wunused-macros]

Fixes: f72864300139 ("tpm_tis: further simplify calculation of ordinal duration")
Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
---
V3: New in the series.
V4: Fix the commit message.
V5-V7: Resend.

 drivers/char/tpm/tpm-interface.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c
index 69e007a198ce..ba50554e34d3 100644
--- a/drivers/char/tpm/tpm-interface.c
+++ b/drivers/char/tpm/tpm-interface.c
@@ -33,10 +33,6 @@
 
 #include "tpm.h"
 
-#define TSC_MAX_ORDINAL 12
-#define TPM_PROTECTED_COMMAND 0x00
-#define TPM_CONNECTION_COMMAND 0x40
-
 /*
  * Bug workaround - some TPM's don't flush the most
  * recently changed pcr on suspend, so force the flush
-- 
2.14.4