Re: [PATCH] isdn/hisax: amd7930_fn: Remove unnecessary parentheses

[David Miller]

From: Nathan Chancellor <natechancellor@xxxxxxxxx>
Date: Mon,  8 Oct 2018 15:59:05 -0700

> Clang warns when multiple sets of parentheses are used for a single
> conditional statement.
> 
> drivers/isdn/hisax/amd7930_fn.c:628:32: warning: equality comparison
> with extraneous parentheses [-Wparentheses-equality]
>                 if ((cs->dc.amd7930.ph_state == 8)) {
>                      ~~~~~~~~~~~~~~~~~~~~~~~~^~~~
> drivers/isdn/hisax/amd7930_fn.c:628:32: note: remove extraneous
> parentheses around the comparison to silence this warning
>                 if ((cs->dc.amd7930.ph_state == 8)) {
>                     ~                        ^   ~
> drivers/isdn/hisax/amd7930_fn.c:628:32: note: use '=' to turn this
> equality comparison into an assignment
>                 if ((cs->dc.amd7930.ph_state == 8)) {
>                                              ^~
>                                              =
> 1 warning generated.
> 
> Signed-off-by: Nathan Chancellor <natechancellor@xxxxxxxxx>

Applied.