Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
video: fbdev: omap2: omapfb: displays: simplify getting .drvdata
We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
authored by
Wolfram Sang
and committed by
Bartlomiej Zolnierkiewicz
6677b275
b2faabc8
+6
-12
+6
-12
drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
+6
-12
drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
···
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static ssize_t dsicm_num_errors_show(struct device *dev,
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struct device_attribute *attr, char *buf)
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{
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struct platform_device *pdev = to_platform_device(dev);
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-
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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struct omap_dss_device *in = ddata->in;
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u8 errors = 0;
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int r;
···
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static ssize_t dsicm_hw_revision_show(struct device *dev,
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struct device_attribute *attr, char *buf)
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{
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-
struct platform_device *pdev = to_platform_device(dev);
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-
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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struct omap_dss_device *in = ddata->in;
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u8 id1, id2, id3;
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int r;
···
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struct device_attribute *attr,
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const char *buf, size_t count)
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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struct omap_dss_device *in = ddata->in;
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unsigned long t;
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int r;
···
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struct device_attribute *attr,
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char *buf)
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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unsigned t;
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mutex_lock(&ddata->lock);
···
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struct device_attribute *attr,
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const char *buf, size_t count)
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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struct omap_dss_device *in = ddata->in;
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unsigned long t;
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int r;
···
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struct device_attribute *attr,
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char *buf)
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct panel_drv_data *ddata = platform_get_drvdata(pdev);
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+
struct panel_drv_data *ddata = dev_get_drvdata(dev);
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unsigned t;
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mutex_lock(&ddata->lock);