Hi all,
After merging the crypto tree, today's linux-next build (sparc64
defconfig) failed like this:
drivers/char/hw_random/n2-drv.c: In function 'n2rng_probe':
drivers/char/hw_random/n2-drv.c:771:29: error: 'pdev' undeclared (first use in this function); did you mean 'cdev'?
err = devm_hwrng_register(&pdev->dev, &np->hwrng);
^~~~
cdev
drivers/char/hw_random/n2-drv.c:771:29: note: each undeclared identifier is reported only once for each function it appears in
Caused by commit
3e75241be808 ("hwrng: drivers - Use device-managed registration API")
I applied the following patch for today:
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Mon, 5 Aug 2019 14:49:59 +1000
Subject: [PATCH] hwrng: fix typo in n2-drv.c
Fixes: 3e75241be808 ("hwrng: drivers - Use device-managed registration API")
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
drivers/char/hw_random/n2-drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c
index 2d256b3470db..73e408146420 100644
--- a/drivers/char/hw_random/n2-drv.c
+++ b/drivers/char/hw_random/n2-drv.c
@@ -768,7 +768,7 @@ static int n2rng_probe(struct platform_device *op)
np->hwrng.data_read = n2rng_data_read;
np->hwrng.priv = (unsigned long) np;
- err = devm_hwrng_register(&pdev->dev, &np->hwrng);
+ err = devm_hwrng_register(&op->dev, &np->hwrng);
if (err)
goto out_hvapi_unregister;
--
2.20.1
--
Cheers,
Stephen Rothwell
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