Commit 0998d06310 (device-core: Ensure drvdata = NULL when no
driver is bound) removes the need to set driver data field to
NULL.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Cc: Hans-Christian Egtvedt <egtvedt@xxxxxxxxxxxx>
---
drivers/watchdog/at32ap700x_wdt.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c
index 7a715e3..18c6e61 100644
--- a/drivers/watchdog/at32ap700x_wdt.c
+++ b/drivers/watchdog/at32ap700x_wdt.c
@@ -364,7 +364,7 @@ static int __init at32_wdt_probe(struct platform_device *pdev)
ret = misc_register(&wdt->miscdev);
if (ret) {
dev_dbg(&pdev->dev, "failed to register wdt miscdev\n");
- goto err_register;
+ goto err_iounmap;
}
dev_info(&pdev->dev,
@@ -373,8 +373,6 @@ static int __init at32_wdt_probe(struct platform_device *pdev)
return 0;
-err_register:
- platform_set_drvdata(pdev, NULL);
err_iounmap:
iounmap(wdt->regs);
err_free:
@@ -394,7 +392,6 @@ static int __exit at32_wdt_remove(struct platform_device *pdev)
iounmap(wdt->regs);
kfree(wdt);
wdt = NULL;
- platform_set_drvdata(pdev, NULL);
}
return 0;
}
--
1.7.4.1
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