On Thu, 20 Jul 2017, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > Pass in the array and not a pointer to the array to drm_dp_dpcd_read(). > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx> > --- > drivers/gpu/drm/drm_dp_helper.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c > index 213fb837e1c4..1d9e30f0dbf8 100644 > --- a/drivers/gpu/drm/drm_dp_helper.c > +++ b/drivers/gpu/drm/drm_dp_helper.c > @@ -591,7 +591,7 @@ void drm_dp_downstream_debug(struct seq_file *m, > seq_printf(m, "\t\tHW: %d.%d\n", > (rev[0] & 0xf0) >> 4, rev[0] & 0xf); > > - len = drm_dp_dpcd_read(aux, DP_BRANCH_SW_REV, &rev, 2); > + len = drm_dp_dpcd_read(aux, DP_BRANCH_SW_REV, rev, 2); > if (len > 0) > seq_printf(m, "\t\tSW: %d.%d\n", rev[0], rev[1]); -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
