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hwrng: amd - use PMBASE_OFFSET consistently

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Use PMBASE_OFFSET instead of the hard-coded 0xF0 and add the missing
space to the ioport_map() error message.

Signed-off-by: Thorsten Blum <blum@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Thorsten Blum 2026-10-08 11:37:37 +02:00 committed by Herbert Xu
parent a7ea3d63e8
commit a298885565
1 changed files with 2 additions and 2 deletions
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4
drivers/char/hw_random/amd-rng.c
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@ -158,14 +158,14 @@ static int __init amd_rng_mod_init(void)
if (!request_region(pmbase + PMBASE_OFFSET, PMBASE_SIZE, DRV_NAME)) {
dev_err(&pdev->dev, DRV_NAME " region 0x%x already in use!\n",
pmbase + 0xF0);
pmbase + PMBASE_OFFSET);
err = -EBUSY;
goto out;
}
priv->iobase = ioport_map(pmbase + PMBASE_OFFSET, PMBASE_SIZE);
if (!priv->iobase) {
pr_err(DRV_NAME "Cannot map ioport\n");
pr_err(DRV_NAME " cannot map ioport\n");
err = -EINVAL;
goto err;
}