Messages in this thread | | | Date | Sat, 17 Aug 2019 16:55:16 +0200 | From | Sam Ravnborg <> | Subject | Re: [PATCH][drm-next] drm/panel: remove redundant assignment to val |
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On Sat, Aug 17, 2019 at 01:21:24PM +0100, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > Variable val is initialized to a value in a for-loop that is > never read and hence it is redundant. Remove it. > > Addresses-Coverity: ("Unused value") > Signed-off-by: Colin Ian King <colin.king@canonical.com>
Thanks. Applied and pushed to drm-misc-next.
Sam
> --- > drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c > index 3b4f30c0fdae..84370562910f 100644 > --- a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c > +++ b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c > @@ -116,7 +116,7 @@ static void td043mtea1_write_gamma(struct td043mtea1_panel *lcd) > td043mtea1_write(lcd, 0x13, val); > > /* gamma bits [7:0] */ > - for (val = i = 0; i < 12; i++) > + for (i = 0; i < 12; i++) > td043mtea1_write(lcd, 0x14 + i, gamma[i] & 0xff); > } > > -- > 2.20.1
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