diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2019-09-21 20:04:08 +0200 |
|---|---|---|
| committer | Andrzej Hajda <a.hajda@samsung.com> | 2019-09-25 10:03:39 +0200 |
| commit | 46872098077157758546b54a54868909c296af1c (patch) | |
| tree | 40f3be429e37f7a2b283c1562d13955334062026 /drivers/gpu/drm/bridge/synopsys | |
| parent | 141f6357f45c795f0cd2651b4749302279a45d9f (diff) | |
| download | linux-46872098077157758546b54a54868909c296af1c.tar.bz2 | |
drm/bridge/synopsys: dsi: Use devm_platform_ioremap_resource() in __dw_mipi_dsi_probe()
Simplify this function implementation by using a known wrapper function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Yannick Fertré <yannick.fertre@st.com>
Tested-by: Yannick Fertré <yannick.fertre@st.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/e0d7b7d7-3e89-8b3f-04ed-0b14806e66f7@web.de
Diffstat (limited to 'drivers/gpu/drm/bridge/synopsys')
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c index b8b1c288f663..b6e793bb653c 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c @@ -982,7 +982,6 @@ __dw_mipi_dsi_probe(struct platform_device *pdev, struct device *dev = &pdev->dev; struct reset_control *apb_rst; struct dw_mipi_dsi *dsi; - struct resource *res; int ret; dsi = devm_kzalloc(dev, sizeof(*dsi), GFP_KERNEL); @@ -998,11 +997,7 @@ __dw_mipi_dsi_probe(struct platform_device *pdev, } if (!plat_data->base) { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return ERR_PTR(-ENODEV); - - dsi->base = devm_ioremap_resource(dev, res); + dsi->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(dsi->base)) return ERR_PTR(-ENODEV); |