I got tired of fixing this in Renesas drivers manually, so I took the big hammer. Remove this cumbersome code pattern which got copy-pasted too much already: - struct platform_device *pdev = to_platform_device(dev); - struct ep93xx_keypad *keypad = platform_get_drvdata(pdev); + struct ep93xx_keypad *keypad = dev_get_drvdata(dev); I send this out as one patch per directory per subsystem. I think they should be applied individually. If you prefer a broken out series per subsystem, I can provide this as well. Just mail me. A branch (tested by buildbot; only with all commits squashed into one commit before) can be found here: git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git coccinelle/get_drvdata Open for other comments, suggestions, too, of course. Here is the cocci-script I created: @@ struct device* d; identifier pdev; expression *ptr; @@ ( - struct platform_device *pdev = to_platform_device(d); | - struct platform_device *pdev; ... - pdev = to_platform_device(d); ) <... when != pdev - &pdev->dev + d ...> ptr = - platform_get_drvdata(pdev) + dev_get_drvdata(d) <... when != pdev - &pdev->dev + d ...> Kind regards, Wolfram Wolfram Sang (6): dmaengine: at_hdmac: simplify getting .drvdata dmaengine: at_xdmac: simplify getting .drvdata dmaengine: fsldma: simplify getting .drvdata dmaengine: idma64: simplify getting .drvdata dmaengine: ste_dma40: simplify getting .drvdata dmaengine: txx9dmac: simplify getting .drvdata drivers/dma/at_hdmac.c | 9 +++------ drivers/dma/at_xdmac.c | 9 +++------ drivers/dma/fsldma.c | 6 ++---- drivers/dma/idma64.c | 6 ++---- drivers/dma/ste_dma40.c | 12 ++++-------- drivers/dma/txx9dmac.c | 8 +++----- 6 files changed, 17 insertions(+), 33 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
