diff options
| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-11 12:09:36 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-05-20 02:33:53 +0300 |
| commit | 0f9facdbd9d432442e5655425e8702ed8e28f1b8 (patch) | |
| tree | 509188205e1bad7726ef504b54700a5d52e3e2d5 /drivers/pinctrl/pinctrl-ocelot.c | |
| parent | 57b55eeb755201832c2fc2df58818f64fc023fdb (diff) | |
| download | linux-0f9facdbd9d432442e5655425e8702ed8e28f1b8.tar.xz | |
pinctrl: ocelot: Remove redundant error printing in ocelot_pinctrl_probe()
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>
Link: https://lore.kernel.org/r/20210511090936.4452-1-thunder.leizhen@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-ocelot.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-ocelot.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c index 2fd18e356d0c..e470c16718de 100644 --- a/drivers/pinctrl/pinctrl-ocelot.c +++ b/drivers/pinctrl/pinctrl-ocelot.c @@ -1362,10 +1362,8 @@ static int ocelot_pinctrl_probe(struct platform_device *pdev) base = devm_ioremap_resource(dev, platform_get_resource(pdev, IORESOURCE_MEM, 0)); - if (IS_ERR(base)) { - dev_err(dev, "Failed to ioremap registers\n"); + if (IS_ERR(base)) return PTR_ERR(base); - } info->stride = 1 + (info->desc->npins - 1) / 32; |