On Thu, May 31, 2018 at 2:11 PM, Yisheng Xie <xieyisheng1@xxxxxxxxxx> wrote:
> match_string() returns the index of an array for a matching string,
> which can be used instead of open coded variant.
> @@ -512,10 +512,9 @@ static unsigned long __init mdesc_cpu_hwcap_list(void)
> break;
> }
> }
It seems previous loop also can be replaced.
> - for (i = 0; i < ARRAY_SIZE(crypto_hwcaps); i++) {
> - if (!strcmp(prop, crypto_hwcaps[i]))
> - caps |= HWCAP_SPARC_CRYPTO;
> - }
> + i = match_string(crypto_hwcaps, ARRAY_SIZE(crypto_hwcaps), prop);
> + if (i >= 0)
> + caps |= HWCAP_SPARC_CRYPTO;
>
> plen = strlen(prop) + 1;
> prop += plen;
> --
> 1.7.12.4
>
--
With Best Regards,
Andy Shevchenko
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