On Tue, Mar 07, 2017 at 11:06:48PM +0300, Dan Carpenter wrote:
> On Sat, Mar 04, 2017 at 11:05:58PM +0100, Sebastian Haas wrote:
> > diff --git a/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
> > b/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
> > index 9330361..ca9db14 100644
> > --- a/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
> > +++ b/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
> > @@ -146,7 +146,7 @@ struct txpowerinfo24g {
> > #define EFUSE_REAL_CONTENT_LEN 512
> > #define EFUSE_MAX_SECTION 16
> > #define EFUSE_IC_ID_OFFSET 506 /* For some inferior IC purpose*/
> > -#define AVAILABLE_EFUSE_ADDR(addr) (addr < EFUSE_REAL_CONTENT_LEN)
> > +#define AVAILABLE_EFUSE_ADDR(addr) ((addr) < EFUSE_REAL_CONTENT_LEN)
>
> This one is never used. I feel like you're just randomly adding
> parenthesis instead of taking your time to think about things.
>
Not randomly, but maybe following too blindly the checkpatch findings.
> > --- a/drivers/staging/rtl8188eu/include/rtw_ioctl.h
> > +++ b/drivers/staging/rtl8188eu/include/rtw_ioctl.h
> > @@ -59,7 +59,7 @@
> > #define OID_MP_SEG4 0xFF011100
> >
> > #define DEBUG_OID(dbg, str)
> > \
> > - if ((!dbg)) { \
> > + if ((!(dbg))) { \
>
> Ugh...
>
> > #define rtw_get_ips_mode_req(pwrctrlpriv) \
> > - (pwrctrlpriv)->ips_mode_req
> > + ((pwrctrlpriv)->ips_mode_req)
>
> Do you really think this is an issue? I know I should be in favour of
> defensive coding and all that, but I really feel like the focus should
> be on real issues, cleaning things up and deleting as much of this code
> as we can instead of just adding parenthesis.
You are right, I have not checked if the code is still in use and worth
to rewrite it. I'll try to come up with a better patch.
thanks,
sebastian
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