rtc: s3c: Use generic helper to get driver data
Replace of_match_node() with of_device_get_match_data(), which removes a few lines of code from the driver. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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@ -26,6 +26,7 @@
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#include <linux/log2.h>
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#include <linux/slab.h>
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#include <linux/of.h>
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#include <linux/of_device.h>
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#include <linux/uaccess.h>
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#include <linux/io.h>
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@ -442,16 +443,6 @@ static int s3c_rtc_remove(struct platform_device *pdev)
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return 0;
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}
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static const struct of_device_id s3c_rtc_dt_match[];
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static const struct s3c_rtc_data *s3c_rtc_get_data(struct platform_device *pdev)
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{
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const struct of_device_id *match;
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match = of_match_node(s3c_rtc_dt_match, pdev->dev.of_node);
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return match->data;
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}
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static int s3c_rtc_probe(struct platform_device *pdev)
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{
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struct s3c_rtc *info = NULL;
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@ -471,7 +462,7 @@ static int s3c_rtc_probe(struct platform_device *pdev)
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}
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info->dev = &pdev->dev;
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info->data = s3c_rtc_get_data(pdev);
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info->data = of_device_get_match_data(&pdev->dev);
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if (!info->data) {
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dev_err(&pdev->dev, "failed getting s3c_rtc_data\n");
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return -EINVAL;
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