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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-11 17:40:04 +0800 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2021-05-17 20:31:11 +0900 |
| commit | 04562956fd41fb22645e47a00cd5cbd601ce4bdd (patch) | |
| tree | 581657616a3d9cef5ea7023fa379ffbd43f1bc85 /drivers | |
| parent | b80bfc59c60d8a006fdd7a33352732911ee51397 (diff) | |
| download | linux-stable-04562956fd41fb22645e47a00cd5cbd601ce4bdd.tar.gz linux-stable-04562956fd41fb22645e47a00cd5cbd601ce4bdd.tar.bz2 linux-stable-04562956fd41fb22645e47a00cd5cbd601ce4bdd.zip | |
drm/exynos: Remove redundant error printing in exynos_dsi_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: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 44e402b7cdfb..2d2fe5ab26e7 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1786,10 +1786,8 @@ static int exynos_dsi_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); dsi->reg_base = devm_ioremap_resource(dev, res); - if (IS_ERR(dsi->reg_base)) { - dev_err(dev, "failed to remap io region\n"); + if (IS_ERR(dsi->reg_base)) return PTR_ERR(dsi->reg_base); - } dsi->phy = devm_phy_get(dev, "dsim"); if (IS_ERR(dsi->phy)) { |