When devm_ioremap_resource() fails, a clear enough error message will be printed by its subfunction __devm_ioremap_resource(). The error information contains the device name, failure cause, and possibly resource information.
Therefore, remove the error printing here to simplify code and reduce the binary size.
Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Zhen Lei thunder.leizhen@huawei.com --- drivers/gpu/drm/pl111/pl111_drv.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c index fa0a737e9dea868..653f426ff166592 100644 --- a/drivers/gpu/drm/pl111/pl111_drv.c +++ b/drivers/gpu/drm/pl111/pl111_drv.c @@ -279,7 +279,6 @@ static int pl111_amba_probe(struct amba_device *amba_dev,
priv->regs = devm_ioremap_resource(dev, &amba_dev->res); if (IS_ERR(priv->regs)) { - dev_err(dev, "%s failed mmio\n", __func__); ret = PTR_ERR(priv->regs); goto dev_put; }