提交 971645d1 编写于 作者: E Ezequiel Garcia 提交者: Dave Airlie

drm/tilcdc: panel: Use devm_kzalloc to simplify the error path

Using the managed variant to allocate the resource makes the code simpler
and less error-prone.
Tested-by: NDarren Etheridge <detheridge@ti.com>
Tested-by: NJohannes Pointner <johannes.pointner@br-automation.com>
Signed-off-by: NEzequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: NDave Airlie <airlied@redhat.com>
上级 e3a9b046
......@@ -354,7 +354,7 @@ static int panel_probe(struct platform_device *pdev)
return -ENXIO;
}
panel_mod = kzalloc(sizeof(*panel_mod), GFP_KERNEL);
panel_mod = devm_kzalloc(&pdev->dev, sizeof(*panel_mod), GFP_KERNEL);
if (!panel_mod)
return -ENOMEM;
......@@ -391,7 +391,6 @@ static int panel_probe(struct platform_device *pdev)
display_timings_release(panel_mod->timings);
fail_free:
kfree(panel_mod);
tilcdc_module_cleanup(mod);
return ret;
}
......@@ -405,7 +404,6 @@ static int panel_remove(struct platform_device *pdev)
tilcdc_module_cleanup(mod);
kfree(panel_mod->info);
kfree(panel_mod);
return 0;
}
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册