Messages in this thread Patch in this message | | | From | Jammy Huang <> | Subject | [PATCH] media: aspeed: Use of_device_get_match_data() helper | Date | Mon, 14 Feb 2022 11:27:08 +0800 |
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Use of_device_get_match_data() to simplify the code.
Signed-off-by: Jammy Huang <jammy_huang@aspeedtech.com> --- drivers/media/platform/aspeed-video.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c index 3904ded2052a..d4acf84cda9b 100644 --- a/drivers/media/platform/aspeed-video.c +++ b/drivers/media/platform/aspeed-video.c @@ -13,6 +13,7 @@ #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> +#include <linux/of_device.h> #include <linux/of_irq.h> #include <linux/of_reserved_mem.h> #include <linux/platform_device.h> @@ -2451,7 +2452,6 @@ MODULE_DEVICE_TABLE(of, aspeed_video_of_match); static int aspeed_video_probe(struct platform_device *pdev) { const struct aspeed_video_config *config; - const struct of_device_id *match; struct aspeed_video *video; int rc; @@ -2463,11 +2463,7 @@ static int aspeed_video_probe(struct platform_device *pdev) if (IS_ERR(video->base)) return PTR_ERR(video->base); - match = of_match_node(aspeed_video_of_match, pdev->dev.of_node); - if (!match) - return -EINVAL; - - config = match->data; + config = of_device_get_match_data(&pdev->dev); video->version = config->version; video->jpeg_mode = config->jpeg_mode; video->comp_size_read = config->comp_size_read; -- 2.25.1
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