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drm/tegra: vic: Use devm_platform_ioremap_resource()

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Use the devm_platform_ioremap_resource() helper instead of calling
platform_get_resource() and devm_ioremap_resource() separately. Make the
code simpler without functional changes.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Lv Ruyi 2022-04-21 08:45:42 +00:00 committed by Thierry Reding
parent 2e1bfb314c
commit 135f4c551d
1 changed files with 1 additions and 8 deletions
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9
drivers/gpu/drm/tegra/vic.c
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@ -469,7 +469,6 @@ static int vic_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct host1x_syncpt **syncpts;
struct resource *regs;
struct vic *vic;
int err;
@ -490,13 +489,7 @@ static int vic_probe(struct platform_device *pdev)
if (!syncpts)
return -ENOMEM;
regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!regs) {
dev_err(&pdev->dev, "failed to get registers\n");
return -ENXIO;
}
vic->regs = devm_ioremap_resource(dev, regs);
vic->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(vic->regs))
return PTR_ERR(vic->regs);