Re: [PATCH 5/9] staging: ks7010: Delete unnecessary uses of the variable "retval"

From: Wolfram Sang
Date: Thu Jul 21 2016 - 02:27:38 EST



> >>> if (atomic_read(&priv->sleepstatus.status) == 0) {
> >>> rw_data = GCR_B_DOZE;
> >>> - retval =
> >>> - ks7010_sdio_write(priv, GCR_B, &rw_data, sizeof(rw_data));
> >>> - if (retval) {
> >>> + if (ks7010_sdio_write(priv,
> >>> + GCR_B,
> >>> + &rw_data,
> >>> + sizeof(rw_data))) {
> >>
> >> A multi-line function call in an if test does not look nice at all. The
> >> original code was an easy-to-read expectable pattern.
> >
> > I agree. I am not strict on the 80 char limit, especially in cases like
> > the above.
>
> Would you try an other source code formatting for the suggested change pattern?

I don't understand the question?

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