From b94828ffb2261a9803948ccd74f2b75105b1bf87 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Thu, 23 May 2013 19:44:38 +0900 Subject: [PATCH] watchdog: riowd: use platform_{get,set}_drvdata() Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev, so we can directly pass a struct platform_device. Signed-off-by: Jingoo Han Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/riowd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c index 13363adc364f..3dd8ed28adc8 100644 --- a/drivers/watchdog/riowd.c +++ b/drivers/watchdog/riowd.c @@ -206,7 +206,7 @@ static int riowd_probe(struct platform_device *op) pr_info("Hardware watchdog [%i minutes], regs at %p\n", riowd_timeout, p->regs); - dev_set_drvdata(&op->dev, p); + platform_set_drvdata(op, p); return 0; out_iounmap: @@ -219,7 +219,7 @@ out: static int riowd_remove(struct platform_device *op) { - struct riowd *p = dev_get_drvdata(&op->dev); + struct riowd *p = platform_get_drvdata(op); misc_deregister(&riowd_miscdev); of_iounmap(&op->resource[0], p->regs, 2);