The timer APIs this header needs are ktime_get(), ktime_add_us(), and ktime_compare(). So, including <linux/ktime.h> seems enough. This commit will cut unnecessary header file parsing.
Signed-off-by: Masahiro Yamada <[email protected]> --- I was not quite sure whom I should send this patch to. I am sending this to Will Deacon because commit 54c523127bcc ("iopoll: Introduce memory-mapped IO polling macros") was applied by him. include/linux/iopoll.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/iopoll.h b/include/linux/iopoll.h index 1c30014..d29e1e2 100644 --- a/include/linux/iopoll.h +++ b/include/linux/iopoll.h @@ -17,7 +17,7 @@ #include <linux/kernel.h> #include <linux/types.h> -#include <linux/hrtimer.h> +#include <linux/ktime.h> #include <linux/delay.h> #include <linux/errno.h> #include <linux/io.h> -- 2.7.4
