[PATCH 1/5] common: clock: introduce mdelay_non_interruptible()

[Antony Pavlov]

On Tue, 22 Sep 2015 18:58:30 +0300
Peter Mamonov <pmamonov at gmail.com> wrote:

> Signed-off-by: Peter Mamonov <pmamonov at gmail.com>
> ---
>  common/clock.c   | 8 ++++++++
>  include/clock.h  | 1 +
>  include/common.h | 1 +
>  3 files changed, 10 insertions(+)
> 
> diff --git a/common/clock.c b/common/clock.c
> index 35c9e6c..51cf9e4 100644
> --- a/common/clock.c
> +++ b/common/clock.c
> @@ -202,6 +202,14 @@ void mdelay(unsigned long msecs)
>  }
>  EXPORT_SYMBOL(mdelay);
>  
> +void mdelay_non_interruptible(unsigned long msecs)
> +{
> +	uint64_t start = get_time_ns();
> +
> +	while(!is_timeout_non_interruptible(start, msecs * MSECOND));

ERROR: space required before the open parenthesis '('
#107: FILE: common/clock.c:209:
+	while(!is_timeout_non_interruptible(start, msecs * MSECOND));

ERROR: trailing statements should be on next line
#107: FILE: common/clock.c:209:
+	while(!is_timeout_non_interruptible(start, msecs * MSECOND));


> +}
> +EXPORT_SYMBOL(mdelay_non_interruptible);
> +
>  int init_clock(struct clocksource *cs)
>  {
>  	current_clock = cs;
> diff --git a/include/clock.h b/include/clock.h
> index 691befc..68d71d7 100644
> --- a/include/clock.h
> +++ b/include/clock.h
> @@ -38,6 +38,7 @@ int is_timeout_non_interruptible(uint64_t start_ns, uint64_t time_offset_ns);
>  
>  void ndelay(unsigned long nsecs);
>  void mdelay(unsigned long msecs);
> +void mdelay_non_interruptible (unsigned long msecs);
>  
>  #define SECOND ((uint64_t)(1000 * 1000 * 1000))
>  #define MSECOND ((uint64_t)(1000 * 1000))
> diff --git a/include/common.h b/include/common.h
> index 553a7f4..c576908 100644
> --- a/include/common.h
> +++ b/include/common.h
> @@ -72,6 +72,7 @@ void __noreturn poweroff(void);
>  /* lib_$(ARCH)/time.c */
>  void	udelay (unsigned long);
>  void	mdelay (unsigned long);
> +void	mdelay_non_interruptible (unsigned long);
>  
>  /* lib_generic/crc32.c */
>  uint32_t crc32(uint32_t, const void*, unsigned int);
> -- 
> 2.1.4
> 
> 
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-- 
-- 
Best regards,
  Antony Pavlov