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From 4c53f61b1a889c0f55e76a763b05b6686ec613b8 Mon Sep 17 00:00:00 2001
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From: Michael Marineau <michael.marineau@coreos.com>
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Date: Sun, 21 Aug 2016 18:24:58 -0700
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Subject: [PATCH] tpm: fix warnings when compiling for platforms other
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 than pc and efi
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---
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 include/grub/tpm.h | 17 +++++++++++------
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 1 file changed, 11 insertions(+), 6 deletions(-)
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diff --git a/include/grub/tpm.h b/include/grub/tpm.h
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index ecb2d09ff5d..972a5edc836 100644
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--- a/include/grub/tpm.h
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+++ b/include/grub/tpm.h
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@@ -75,12 +75,17 @@ grub_err_t grub_tpm_execute(PassThroughToTPM_InputParamBlock *inbuf,
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 grub_err_t grub_tpm_log_event(unsigned char *buf, grub_size_t size,
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 			      grub_uint8_t pcr, const char *description);
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 #else
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-static inline grub_err_t grub_tpm_execute(PassThroughToTPM_InputParamBlock *inbuf,
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-					  PassThroughToTPM_OutputParamBlock *outbuf) { return 0; };
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-static inline grub_err_t grub_tpm_log_event(unsigned char *buf,
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-					    grub_size_t size,
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-					    grub_uint8_t pcr,
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-					    const char *description)
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+static inline grub_err_t grub_tpm_execute(
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+	PassThroughToTPM_InputParamBlock *inbuf __attribute__ ((unused)),
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+	PassThroughToTPM_OutputParamBlock *outbuf __attribute__ ((unused)))
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+{
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+	return 0;
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+};
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+static inline grub_err_t grub_tpm_log_event(
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+	unsigned char *buf __attribute__ ((unused)),
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+	grub_size_t size __attribute__ ((unused)),
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+	grub_uint8_t pcr __attribute__ ((unused)),
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+	const char *description __attribute__ ((unused)))
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 {
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 	return 0;
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 };