hwrng: tx4939 - use devm_platform_ioremap_resource() to simplify code
authorYueHaibing <yuehaibing@huawei.com>
Wed, 16 Oct 2019 10:46:20 +0000 (18:46 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 25 Oct 2019 15:09:57 +0000 (02:09 +1100)
commit6cd4e070372b29534af5c0a575e84bcfd32c651f
tree9a9a32dfbc311ecd5a452d77025b9a365f7bcdcc
parentbd74b0f5ef80c0b826aa1e6eee40dd27d05c4f34
hwrng: tx4939 - use devm_platform_ioremap_resource() to simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/tx4939-rng.c