objtool fix

GIT PULL Ingo Molnar 1 participant 1 message Jun 10, 2016

Subsystems (3)

DRM drivers DRM misc DRM driver for VMware virtual GPU

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Ingo Molnar

author

2016-06-10 12:01 UTC #0 lore raw

Linus,

Please pull the latest core-urgent-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-urgent-for-linus

# HEAD: 0b0d81e3b7334897da9b2e3ffee860c2046f7bc0 objtool, drm/vmwgfx: Fix "duplicate frame pointer save" warning

Addresses a false positive warning in the GPU/DRM code.

Thanks,

Ingo

------------------>
Josh Poimboeuf (1):
objtool, drm/vmwgfx: Fix "duplicate frame pointer save" warning

 drivers/gpu/drm/vmwgfx/vmwgfx_msg.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

drivers/gpu/drm/vmwgfx/vmwgfx_msg.c +3 -1

index 6de283c8fa3e..f0374f9b56ca 100644
@@ -28,6 +28,7 @@
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/frame.h>
 #include <asm/hypervisor.h>
 #include "drmP.h"
 #include "vmwgfx_msg.h"

@@ -194,7 +195,7 @@ static int vmw_send_msg(struct rpc_channel *channel, const char *msg)
 
 	return -EINVAL;
 }
-
+STACK_FRAME_NON_STANDARD(vmw_send_msg);
 
 
 /**

@@ -304,6 +305,7 @@ static int vmw_recv_msg(struct rpc_channel *channel, void **msg,
 
 	return 0;
 }
+STACK_FRAME_NON_STANDARD(vmw_recv_msg);
 
 
 /**