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* [PATCH] Add missing header include <linux/mem_encrypt.h>
@ 2018-05-22 19:55 Mathieu Malaterre
  2018-05-22 20:25 ` Steven Rostedt
  0 siblings, 1 reply; 2+ messages in thread
From: Mathieu Malaterre @ 2018-05-22 19:55 UTC (permalink / raw)
  To: Tom Lendacky
  Cc: Mathieu Malaterre, Andrew Morton, Ingo Molnar, Thomas Gleixner,
	Kees Cook, Laura Abbott, Steven Rostedt (VMware),
	Dominik Brodowski, Gargi Sharma, Josh Poimboeuf, linux-kernel

In commit c7753208a94c ("x86, swiotlb: Add memory encryption support") a
call to function ‘mem_encrypt_init’ was added. Include prototype
defined in header <linux/mem_encrypt.h> to prevent a warning reported
during compilation with W=1:

  init/main.c:494:20: warning: no previous prototype for ‘mem_encrypt_init’ [-Wmissing-prototypes]

Signed-off-by: Mathieu Malaterre <>
 init/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/init/main.c b/init/main.c
index 3d6b31f4e520..35ce2ddb1322 100644
--- a/init/main.c
+++ b/init/main.c
@@ -91,6 +91,7 @@
 #include <linux/cache.h>
 #include <linux/rodata_test.h>
 #include <linux/jump_label.h>
+#include <linux/mem_encrypt.h>
 #include <asm/io.h>
 #include <asm/bugs.h>

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2018-05-22 19:55 [PATCH] Add missing header include <linux/mem_encrypt.h> Mathieu Malaterre
2018-05-22 20:25 ` Steven Rostedt

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