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[tpmdd-devel,v2,08/12] tpm: Add include guards in tpm.h

Message ID 1460577351-24632-9-git-send-email-christophe-h.ricard@st.com
State New
Headers show

Commit Message

Christophe Ricard April 13, 2016, 7:55 p.m. UTC 
Add missing include guards in tpm.h

Signed-off-by: Peter Huewe <peter.huewe@infineon.com>
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
---
 drivers/char/tpm/tpm.h | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index 8bc6fb8..50bf380 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -19,6 +19,10 @@ 
  * License.
  *
  */
+
+#ifndef __TPM_H__
+#define __TPM_H__
+
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/fs.h>
@@ -527,3 +531,4 @@  extern unsigned long tpm2_calc_ordinal_duration(struct tpm_chip *, u32);
 extern int tpm2_do_selftest(struct tpm_chip *chip);
 extern int tpm2_gen_interrupt(struct tpm_chip *chip);
 extern int tpm2_probe(struct tpm_chip *chip);
+#endif