Hi Geert, Thanks for the patch.
> -----Original Message----- > From: Geert Uytterhoeven <[email protected]> > Sent: 05 March 2026 10:13 > Subject: [PATCH] drm: renesas: rz-du: mipi_dsi: Convert to FIELD_MODIFY() > > Use the FIELD_MODIFY() helper instead of open-coding the same operation. > > Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Biju Das <[email protected]> Cheers, Biju > --- > No changes in generated code. > --- > drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c > b/drivers/gpu/drm/renesas/rz- > du/rzg2l_mipi_dsi.c > index 29f2b7d24fe59717..a87a301326c7aa43 100644 > --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c > +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c > @@ -808,8 +808,7 @@ static int rzg2l_mipi_dsi_startup(struct rzg2l_mipi_dsi > *dsi, > * commands payload not being saved to memory. > */ > dsisetr = rzg2l_mipi_dsi_link_read(dsi, DSISETR); > - dsisetr &= ~DSISETR_MRPSZ; > - dsisetr |= FIELD_PREP(DSISETR_MRPSZ, RZG2L_DCS_BUF_SIZE); > + FIELD_MODIFY(DSISETR_MRPSZ, &dsisetr, RZG2L_DCS_BUF_SIZE); > rzg2l_mipi_dsi_link_write(dsi, DSISETR, dsisetr); > > return 0; > -- > 2.43.0
