diff options
| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-11 17:49:19 +0800 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2021-06-04 13:04:01 +0200 |
| commit | 8ef9f687abff3b8e44578b810a74fdcf753478f3 (patch) | |
| tree | a87ed79068b134f595afb5e0e42bc9493d35f44c | |
| parent | ed3443fb4df4e140a22f65144546c8a8e1e27f4e (diff) | |
power: reset: at91-sama5d2_shdwc: Remove redundant error printing in at91_shdwc_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>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/reset/at91-sama5d2_shdwc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c index 125e592af445..d8ecffe72f16 100644 --- a/drivers/power/reset/at91-sama5d2_shdwc.c +++ b/drivers/power/reset/at91-sama5d2_shdwc.c @@ -351,10 +351,8 @@ static int __init at91_shdwc_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); at91_shdwc->shdwc_base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(at91_shdwc->shdwc_base)) { - dev_err(&pdev->dev, "Could not map reset controller address\n"); + if (IS_ERR(at91_shdwc->shdwc_base)) return PTR_ERR(at91_shdwc->shdwc_base); - } match = of_match_node(at91_shdwc_of_match, pdev->dev.of_node); at91_shdwc->rcfg = match->data; |