Commit 7c13a4d6 authored Dec 19, 2016 by Santosh Kumar Singh Committed by Mauro Carvalho Chehab Jan 31, 2017

[media] vim2m: Clean up file handle in open() error path



Fix to avoid possible memory leak and exit file handle
in error paths.

Signed-off-by: Santosh Kumar Singh <kumar.san1093@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

parent c4d27f4b

drivers/media/platform/vim2m.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -907,6 +907,7 @@ static int vim2m_open(struct file *file)
		if (hdl->error) {
		rc = hdl->error;
		v4l2_ctrl_handler_free(hdl);
		kfree(ctx);
		goto open_unlock;
		}
		ctx->fh.ctrl_handler = hdl;
		@@ -928,6 +929,7 @@ static int vim2m_open(struct file *file)
		rc = PTR_ERR(ctx->fh.m2m_ctx);

		v4l2_ctrl_handler_free(hdl);
		v4l2_fh_exit(&ctx->fh);
		kfree(ctx);
		goto open_unlock;
		}