linux-kernel - [PATCH v6 3/6] clk: qoriq: increase array size of cmux_to

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Message-ID: <1540407376-24115-4-git-send-email-vabhav.sharma@nxp.com>
Date:   Thu, 25 Oct 2018 07:01:47 +0000
From:   Vabhav Sharma <vabhav.sharma@....com>
To:     "sudeep.holla@....com" <sudeep.holla@....com>,
        "oss@...error.net" <oss@...error.net>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
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        Leo Li <leoyang.li@....com>,
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CC:     "linux@...linux.org.uk" <linux@...linux.org.uk>,
        "adrian.hunter@...el.com" <adrian.hunter@...el.com>,
        "ulf.hansson@...aro.org" <ulf.hansson@...aro.org>,
        Varun Sethi <V.Sethi@....com>, Udit Kumar <udit.kumar@....com>,
        Pankaj Bansal <pankaj.bansal@....com>,
        Yogesh Narayan Gaur <yogeshnarayan.gaur@....com>,
        Vabhav Sharma <vabhav.sharma@....com>
Subject: [PATCH v6 3/6] clk: qoriq: increase array size of cmux_to_group

From: Yogesh Gaur <yogeshnarayan.gaur@....com>

Increase size of cmux_to_group array, to accomdate entry of
-1 termination.

Added -1, terminated, entry for 4080_cmux_grpX.

Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@....com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@....com>
Acked-by: Stephen Boyd <sboyd@...nel.org>
---
 drivers/clk/clk-qoriq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 3a1812f..e152bfb 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -79,7 +79,7 @@ struct clockgen_chipinfo {
 	const struct clockgen_muxinfo *cmux_groups[2];
 	const struct clockgen_muxinfo *hwaccel[NUM_HWACCEL];
 	void (*init_periph)(struct clockgen *cg);
-	int cmux_to_group[NUM_CMUX]; /* -1 terminates if fewer than NUM_CMUX */
+	int cmux_to_group[NUM_CMUX+1]; /* array should be -1 terminated */
 	u32 pll_mask;	/* 1 << n bit set if PLL n is valid */
 	u32 flags;	/* CG_xxx */
 };
@@ -601,7 +601,7 @@ static const struct clockgen_chipinfo chipinfo[] = {
 			&p4080_cmux_grp1, &p4080_cmux_grp2
 		},
 		.cmux_to_group = {
-			0, 0, 0, 0, 1, 1, 1, 1
+			0, 0, 0, 0, 1, 1, 1, 1, -1
 		},
 		.pll_mask = 0x1f,
 	},
-- 
2.7.4