linux-kernel - [PATCH 09/11] media: platform: ti: Use devm_platform_get_and_ioremap

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: <20230706101100.75654-9-frank.li@vivo.com>
Date:   Thu,  6 Jul 2023 18:10:57 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Yangtao Li <frank.li@...o.com>, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 09/11] media: platform: ti: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 drivers/media/platform/ti/omap3isp/isp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/ti/omap3isp/isp.c b/drivers/media/platform/ti/omap3isp/isp.c
index f3aaa9e76492..1c8e4ede29b6 100644
--- a/drivers/media/platform/ti/omap3isp/isp.c
+++ b/drivers/media/platform/ti/omap3isp/isp.c
@@ -2329,9 +2329,7 @@ static int isp_probe(struct platform_device *pdev)
 	for (i = 0; i < 2; i++) {
 		unsigned int map_idx = i ? OMAP3_ISP_IOMEM_CSI2A_REGS1 : 0;
 
-		mem = platform_get_resource(pdev, IORESOURCE_MEM, i);
-		isp->mmio_base[map_idx] =
-			devm_ioremap_resource(isp->dev, mem);
+		isp->mmio_base[map_idx] = devm_platform_get_and_ioremap_resource(pdev, i, &mem);
 		if (IS_ERR(isp->mmio_base[map_idx])) {
 			ret = PTR_ERR(isp->mmio_base[map_idx]);
 			goto error;
-- 
2.39.0