lkml.org 
[lkml]   [2017]   [Jan]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 3/3] rtc: stm32: use 32-bit cast for BIT() macro
On 13/01/2017 at 15:52:29 +0000, Russell King - ARM Linux wrote :
> On Fri, Jan 13, 2017 at 04:32:53PM +0100, Arnd Bergmann wrote:
> > -#define PWR_CR_DBP BIT(8)
> > +#define PWR_CR_DBP (u32)BIT(8)
>
> Shouldn't that have parens around it as it's no longer a simple expression.
>

Yes, at least checkpatch complains about it.

--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

\
 
 \ /
  Last update: 2017-01-13 16:56    [W:0.049 / U:0.024 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site