Messages in this thread Patch in this message | | | From | Yangtao Li <> | Subject | [PATCH] fbdev: imxfb: Convert to devm_platform_ioremap_resource() | Date | Tue, 4 Jul 2023 17:36:52 +0800 |
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Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com> --- drivers/video/fbdev/imxfb.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index adf36690c342..517eb65bbaa6 100644 --- a/drivers/video/fbdev/imxfb.c +++ b/drivers/video/fbdev/imxfb.c @@ -868,7 +868,6 @@ static int imxfb_probe(struct platform_device *pdev) struct imxfb_info *fbi; struct lcd_device *lcd; struct fb_info *info; - struct resource *res; struct imx_fb_videomode *m; const struct of_device_id *of_id; struct device_node *display_np; @@ -885,10 +884,6 @@ static int imxfb_probe(struct platform_device *pdev) if (of_id) pdev->id_entry = of_id->data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - info = framebuffer_alloc(sizeof(struct imxfb_info), &pdev->dev); if (!info) return -ENOMEM; @@ -970,7 +965,7 @@ static int imxfb_probe(struct platform_device *pdev) goto failed_getclock; } - fbi->regs = devm_ioremap_resource(&pdev->dev, res); + fbi->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(fbi->regs)) { ret = PTR_ERR(fbi->regs); goto failed_ioremap; @@ -1043,7 +1038,6 @@ static int imxfb_probe(struct platform_device *pdev) failed_map: failed_ioremap: failed_getclock: - release_mem_region(res->start, resource_size(res)); failed_of_parse: kfree(info->pseudo_palette); failed_init: -- 2.39.0
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