From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH v2 1/2] regmap: include from include/linux/regmap.h Date: Mon, 23 Apr 2018 14:42:44 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: matthias.bgg@gmail.com, rjw@rjwysocki.net, khilman@baylibre.com Cc: ulf.hansson@linaro.org, linux-mediatek@lists.infradead.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Sean Wang , Mark Brown List-Id: linux-mediatek@lists.infradead.org From: Sean Wang Similar to the readx_poll_timeout() macro calling ktime_* and using ktime_t type, which is declared in . So, make include/linux/regmap.h explicitly include , like include/linux/iopoll.h does. Otherwise, users of the macro will see below errors. error: implicit declaration of function ‘ktime_add_us’ [-Werror=implicit-function-declaration] error: implicit declaration of function ‘ktime_get’ [-Werror=implicit-function-declaration] error: implicit declaration of function ‘ktime_compare’ [-Werror=implicit-function-declaration] include/linux/regmap.h:128:2: error: unknown type name ‘ktime_t’ ktime_t __timeout = ktime_add_us(ktime_get(), __timeout_us); \ Cc: Mark Brown Signed-off-by: Sean Wang --- include/linux/regmap.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 5f7ad05..b6865f0 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -15,6 +15,7 @@ #include #include +#include #include #include #include -- 2.7.4