On Fri, Dec 20, 2013 at 11:22:35AM -0600, Larry Finger wrote:
> On 12/20/2013 10:58 AM, Greg KH wrote:
> > With this series applied, I get a ton of "unused variable" warnings, can
> > you please fix them up now too?
>
> Strange, but I don't get any. My compiler is gcc (SUSE Linux) 4.8.1 20130909
> [gcc-4_8-branch revision 202388] from openSUSE 13.1. What version are you
> using?
>
I'm using an older version:
$ gcc --version
gcc (Gentoo 4.7.3-r1 p1.3, pie-0.5.5) 4.7.3
Odd. I'll move up to 4.8 and try that...
Nope, same problem, here's one example line:
drivers/staging/rtl8188eu/core/rtw_ap.c: In function
‘rtw_ap_inform_ch_switch’:
drivers/staging/rtl8188eu/core/rtw_ap.c:1773:16: warning: unused
variable ‘irqL’ [-Wunused-variable]
unsigned long irqL;
This is x86-64, could that be an issue?
thanks,
greg k-h
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