The documentation for struct phy state that "The content of the structure is managed solely by the PHY API and PHY drivers".
Change to use the generic_phy_valid() helper to check if phy is valid.
Fixes: b7d8d40346f2 ("video: rockchip: dw_mipi_dsi: Fix external phy existence check") Signed-off-by: Jonas Karlman jonas@kwiboo.se --- drivers/video/rockchip/dw_mipi_dsi_rockchip.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c index 0852b53ebed5..1a5ab781e3f1 100644 --- a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c +++ b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c @@ -377,7 +377,7 @@ static int dsi_phy_init(void *priv_data) struct dw_rockchip_dsi_priv *dsi = dev_get_priv(dev); int ret, i, vco;
- if (dsi->phy.dev) { + if (generic_phy_valid(&dsi->phy)) { ret = generic_phy_configure(&dsi->phy, &dsi->phy_opts); if (ret) { dev_err(dsi->dsi_host, @@ -559,7 +559,7 @@ dw_mipi_dsi_get_lane_mbps(void *priv_data, struct display_timing *timings, }
/* for external phy only the mipi_dphy_config is necessary */ - if (dsi->phy.dev) { + if (generic_phy_valid(&dsi->phy)) { phy_mipi_dphy_get_default_config(timings->pixelclock.typ * 10 / 8, bpp, lanes, &dsi->phy_opts); @@ -859,7 +859,7 @@ static int dw_mipi_dsi_rockchip_probe(struct udevice *dev) }
/* Get a ref clock only if not using an external phy. */ - if (priv->phy.dev) { + if (generic_phy_valid(&priv->phy)) { dev_dbg(dev, "setting priv->ref to NULL\n"); priv->ref = NULL;