Commit a866ce11 authored Mar 18, 2019 by Dinesh K Garg

msm: mink: uninitialized data in smcinvoke_release



uninitialized data in smcinvoke_release call is triggering a false
alarm to process piggyback data. This fix prevents this false
trigger case.

Change-Id: Id48333a7d4511ca7e67f8766dd9865c1f3868186
Signed-off-by: Dinesh K Garg <dineshg@codeaurora.org>

parent 260a2228

drivers/soc/qcom/smcinvoke.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1690,6 +1690,8 @@ static int smcinvoke_release(struct inode nodp, struct file filp)
		goto out;
		}

		memset(in_buf, 0, PAGE_SIZE);
		memset(out_buf, 0, PAGE_SIZE);
		hdr.tzhandle = tzhandle;
		hdr.op = OBJECT_OP_RELEASE;
		hdr.counts = 0;