[PATCH] arm64/sysreg: Fix typo in Enum element regex

[Alejandro T.]

On viernes, 10 de junio de 2022 13:19:50 (CEST) Mark Brown wrote:
> On Fri, Jun 10, 2022 at 10:15:04AM +0100, Catalin Marinas wrote:
> > On Thu, Jun 09, 2022 at 10:42:18PM +0200, Alejandro Tafalla wrote:
> > > In the awk script, there was a typo with the comparison operator when
> > > checking if the matched pattern is inside an Enum block.
> > > This prevented the generation of the whole sysreg-defs.h header.
> > > 
> > > -/0b[01]+/ && block = "Enum" {
> > > +/0b[01]+/ && block == "Enum" {
> > 
> > This makes sense but I'm surprised that we haven't noticed it until now
> > (maybe some awk versions treat it as a relational operator).
> 
> What Catlain said - if we weren't generating the full header contents
> I'd expect things to fail to build normally, but it's entirely possible
> this is just happening to work with some implementations and the patch
> is clearly correct.
> 
> Reviewed-by: Mark Brown <broonie at kernel.org>

Hi Mark, thanks for your review. 

Indeed, I'm building the kernel in Alpine, which uses Busybox instead of gawk.