From ca16b7671365d71f29973ca6931be821780f592e Mon Sep 17 00:00:00 2001
From: Christophe Ricard <christophe.ricard@gmail.com>
Date: Mon, 1 Dec 2014 19:32:53 +0100
Subject: [PATCH] tpm/tpm_i2c_stm_st33: Replace err/rc/ret by ret for a
 function return code

Some functions return err, rc or ret for a status code.

Return ret instead for all of them.

Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
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Reading git-format-patch failed