linux-kernel - [PATCH v3 06/23] media: atmel: atmel-sama7g5-isc: fix ispck leftover

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20211213134940.324266-7-eugen.hristev@microchip.com>
Date:   Mon, 13 Dec 2021 15:49:23 +0200
From:   Eugen Hristev <eugen.hristev@...rochip.com>
To:     <linux-media@...r.kernel.org>, <robh+dt@...nel.org>,
        <jacopo@...ndi.org>, <laurent.pinchart@...asonboard.com>,
        <sakari.ailus@....fi>
CC:     <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <nicolas.ferre@...rochip.com>,
        "Eugen Hristev" <eugen.hristev@...rochip.com>
Subject: [PATCH v3 06/23] media: atmel: atmel-sama7g5-isc: fix ispck leftover

The ispck is not used for sama7g5 variant of the ISC.
Calls to ispck have to be removed also from module insert/removal.

Fixes: d7f26849ed7c ("media: atmel: fix the ispck initialization")
Signed-off-by: Eugen Hristev <eugen.hristev@...rochip.com>
Reviewed-by: Jacopo Mondi <jacopo@...ndi.org>
---
 drivers/media/platform/atmel/atmel-sama7g5-isc.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/media/platform/atmel/atmel-sama7g5-isc.c b/drivers/media/platform/atmel/atmel-sama7g5-isc.c
index 5d1c76f680f3..2b1082295c13 100644
--- a/drivers/media/platform/atmel/atmel-sama7g5-isc.c
+++ b/drivers/media/platform/atmel/atmel-sama7g5-isc.c
@@ -556,7 +556,6 @@ static int microchip_xisc_remove(struct platform_device *pdev)
 
 	v4l2_device_unregister(&isc->v4l2_dev);
 
-	clk_disable_unprepare(isc->ispck);
 	clk_disable_unprepare(isc->hclock);
 
 	isc_clk_cleanup(isc);
@@ -568,7 +567,6 @@ static int __maybe_unused xisc_runtime_suspend(struct device *dev)
 {
 	struct isc_device *isc = dev_get_drvdata(dev);
 
-	clk_disable_unprepare(isc->ispck);
 	clk_disable_unprepare(isc->hclock);
 
 	return 0;
@@ -583,10 +581,6 @@ static int __maybe_unused xisc_runtime_resume(struct device *dev)
 	if (ret)
 		return ret;
 
-	ret = clk_prepare_enable(isc->ispck);
-	if (ret)
-		clk_disable_unprepare(isc->hclock);
-
 	return ret;
 }
 
-- 
2.25.1