From 7937bd532fe6f6342206b3e002bd791bf25085e0 Mon Sep 17 00:00:00 2001 From: Tian Tao Date: Thu, 29 Apr 2021 15:39:39 +0800 Subject: tpm_crb: Use IOMEM_ERR_PTR when function returns iomem This is to simplify the code, and IOMEM_ERR_PTR(err) is same with (__force void __iomem *)ERR_PTR(err). Signed-off-by: Tian Tao Reviewed-by: Jarkko Sakkinen Signed-off-by: Jarkko Sakkinen --- drivers/char/tpm/tpm_crb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c index a9dcf31eadd2..18606651d1aa 100644 --- a/drivers/char/tpm/tpm_crb.c +++ b/drivers/char/tpm/tpm_crb.c @@ -464,7 +464,7 @@ static void __iomem *crb_map_res(struct device *dev, struct resource *iores, /* Detect a 64 bit address on a 32 bit system */ if (start != new_res.start) - return (void __iomem *) ERR_PTR(-EINVAL); + return IOMEM_ERR_PTR(-EINVAL); if (!iores) return devm_ioremap_resource(dev, &new_res); -- cgit v1.2.3