linux-kernel - [PATCH] staging: fsl-mc/dpio: remove unused function

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Date:   Tue,  6 Mar 2018 10:11:50 +0100
From:   Anders Roxell <anders.roxell@...aro.org>
To:     Roy.Pledge@....com, gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
        Anders Roxell <anders.roxell@...aro.org>
Subject: [PATCH] staging: fsl-mc/dpio: remove unused function

gcc warns that function 'qbman_pull_desc_set_token' is not used.

drivers/staging/fsl-mc/bus/dpio/qbman-portal.c:525:13: warning: ‘qbman_pull_desc_set_token’ defined but not used [-Wunused-function]

In the current code we remove that function.

Fixes: 321eecb06bfb ("bus: fsl-mc: dpio: add QBMan portal APIs for DPAA2")
Signed-off-by: Anders Roxell <anders.roxell@...aro.org>
---
 drivers/staging/fsl-mc/bus/dpio/qbman-portal.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c b/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c
index 7b75c934b201..3522b9c0106b 100644
--- a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c
+++ b/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c
@@ -522,11 +522,6 @@ void qbman_pull_desc_set_numframes(struct qbman_pull_desc *d, u8 numframes)
 	d->numf = numframes - 1;
 }
 
-static void qbman_pull_desc_set_token(struct qbman_pull_desc *d, u8 token)
-{
-	d->tok = token;
-}
-
 /*
  * Exactly one of the following descriptor "actions" should be set. (Calling any
  * one of these will replace the effect of any prior call to one of these.)
-- 
2.11.0