2 << 24 | A is always true. To use check against a bitmask we need &.

Identified with cppcheck.

Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
I do not have the hardware available. But the current coding is fishy.

Please, clarify what should be coded here.
---
 drivers/video/tegra124/sor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/tegra124/sor.c b/drivers/video/tegra124/sor.c
index 700ab25d46..4b3381fae2 100644
--- a/drivers/video/tegra124/sor.c
+++ b/drivers/video/tegra124/sor.c
@@ -669,7 +669,7 @@ static void tegra_dc_sor_config_panel(struct 
tegra_dc_sor_data *sor,
        tegra_sor_write_field(sor, CSTM,
                              CSTM_ROTCLK_DEFAULT_MASK |
                              CSTM_LVDS_EN_ENABLE,
-                             2 << CSTM_ROTCLK_SHIFT |
+                             2 << CSTM_ROTCLK_SHIFT &
                              is_lvds ? CSTM_LVDS_EN_ENABLE :
                              CSTM_LVDS_EN_DISABLE);
 
-- 
2.15.1

_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot

Reply via email to