Commit bfb6ed26 authored by Sachin Kamat's avatar Sachin Kamat Committed by Inki Dae

drm/exynos: Use devm_kzalloc in exynos_drm_ipp.c

devm_kzalloc makes the code simpler by eliminating the need for
explicit freeing.
Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 1dcfe238
......@@ -1890,7 +1890,7 @@ static int __devinit ipp_probe(struct platform_device *pdev)
struct exynos_drm_subdrv *subdrv;
int ret;
ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
if (!ctx)
return -ENOMEM;
......@@ -1911,8 +1911,7 @@ static int __devinit ipp_probe(struct platform_device *pdev)
ctx->event_workq = create_singlethread_workqueue("ipp_event");
if (!ctx->event_workq) {
dev_err(dev, "failed to create event workqueue\n");
ret = -EINVAL;
goto err_clear;
return -EINVAL;
}
/*
......@@ -1953,8 +1952,6 @@ static int __devinit ipp_probe(struct platform_device *pdev)
destroy_workqueue(ctx->cmd_workq);
err_event_workq:
destroy_workqueue(ctx->event_workq);
err_clear:
kfree(ctx);
return ret;
}
......@@ -1980,8 +1977,6 @@ static int __devexit ipp_remove(struct platform_device *pdev)
destroy_workqueue(ctx->cmd_workq);
destroy_workqueue(ctx->event_workq);
kfree(ctx);
return 0;
}
......
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