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SubjectRe: [PATCH v2 1/1] tpm_tis: Use DEFINE_RES_MEM() to simplify code
On Thu, Jun 03, 2021 at 03:49:55PM +0800, Zhen Lei wrote:
> Use DEFINE_RES_MEM() to save a couple of lines of code, which is simpler
> and more readable. The start address does not need to appear twice.
>
> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>


Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>

/Jarkko

> ---
> drivers/char/tpm/tpm_tis.c | 6 +-----
> 1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
> index 4ed6e660273a414..d3f2e5364c275f4 100644
> --- a/drivers/char/tpm/tpm_tis.c
> +++ b/drivers/char/tpm/tpm_tis.c
> @@ -363,11 +363,7 @@ static int tpm_tis_force_device(void)
> {
> struct platform_device *pdev;
> static const struct resource x86_resources[] = {
> - {
> - .start = 0xFED40000,
> - .end = 0xFED40000 + TIS_MEM_LEN - 1,
> - .flags = IORESOURCE_MEM,
> - },
> + DEFINE_RES_MEM(0xFED40000, TIS_MEM_LEN)
> };
>
> if (!force)
> --
> 2.26.0.106.g9fadedd
>
>
>

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