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Tue, 21 Jan 2020 10:03:30 +0000 From: To: , , , CC: , , , Subject: [PATCH 03/15] power: reset: at91-reset: add sclk to struct at91_reset Thread-Topic: [PATCH 03/15] power: reset: at91-reset: add sclk to struct at91_reset Thread-Index: AQHV0EIIYocZzik2O02q6OLYBPiBsQ== Date: Tue, 21 Jan 2020 10:03:30 +0000 Message-ID: <1579601001-5711-4-git-send-email-claudiu.beznea@microchip.com> References: <1579601001-5711-1-git-send-email-claudiu.beznea@microchip.com> In-Reply-To: <1579601001-5711-1-git-send-email-claudiu.beznea@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 86485129-78fa-4ddc-99c1-08d79e592b09 x-ms-traffictypediagnostic: DM6PR11MB3195: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:1122; x-forefront-prvs: 0289B6431E x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(366004)(396003)(136003)(346002)(39860400002)(199004)(189003)(107886003)(26005)(186003)(36756003)(5660300002)(110136005)(54906003)(4326008)(66556008)(66476007)(6506007)(2906002)(76116006)(91956017)(6486002)(86362001)(64756008)(6512007)(66946007)(66446008)(8676002)(81156014)(2616005)(81166006)(8936002)(6636002)(71200400001)(316002)(478600001);DIR:OUT;SFP:1101;SCL:1;SRVR:DM6PR11MB3195;H:DM6PR11MB3225.namprd11.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; 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Signed-off-by: Claudiu Beznea --- drivers/power/reset/at91-reset.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c index 999d3a1653d2..1bc39bfda0aa 100644 --- a/drivers/power/reset/at91-reset.c +++ b/drivers/power/reset/at91-reset.c @@ -52,12 +52,11 @@ enum reset_type { struct at91_reset { void __iomem *rstc_base; void __iomem *ramc_base[2]; + struct clk *sclk; }; static struct at91_reset reset; -static struct clk *sclk; - /* * unless the SDRAM is cleanly shutdown before we hit the * reset register it can be left driving the data bus and @@ -238,11 +237,11 @@ static int __init at91_reset_probe(struct platform_device *pdev) match = of_match_node(at91_reset_of_match, pdev->dev.of_node); at91_restart_nb.notifier_call = match->data; - sclk = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(sclk)) - return PTR_ERR(sclk); + reset.sclk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(reset.sclk)) + return PTR_ERR(reset.sclk); - ret = clk_prepare_enable(sclk); + ret = clk_prepare_enable(reset.sclk); if (ret) { dev_err(&pdev->dev, "Could not enable slow clock\n"); return ret; @@ -250,7 +249,7 @@ static int __init at91_reset_probe(struct platform_device *pdev) ret = register_restart_handler(&at91_restart_nb); if (ret) { - clk_disable_unprepare(sclk); + clk_disable_unprepare(reset.sclk); return ret; } @@ -262,7 +261,7 @@ static int __init at91_reset_probe(struct platform_device *pdev) static int __exit at91_reset_remove(struct platform_device *pdev) { unregister_restart_handler(&at91_restart_nb); - clk_disable_unprepare(sclk); + clk_disable_unprepare(reset.sclk); return 0; }