[XS] Change in coreboot[main]: soc/mediatek: Change parameter type to u8 in dptx_hal_set_txlane api

[Jarried Lin (Code Review)]

Attention is currently required from: Yidi Lin.

Hello Yidi Lin,

I'd like you to do a code review.
Please visit

https://review.coreboot.org/c/coreboot/+/85948?usp=email

to review the following change.

Change subject: soc/mediatek: Change parameter type to u8 in dptx_hal_set_txlane api
......................................................................

soc/mediatek: Change parameter type to u8 in dptx_hal_set_txlane api

TEST=build pass
BUG=b:343351631

Change-Id: I60bbb2c37811655692a5a8cd9f942fed4ead8abb
Signed-off-by: Bincai Liu 
Signed-off-by: Yidi Lin 
---
M src/soc/mediatek/common/dp/dptx_hal.c
M src/soc/mediatek/common/dp/include/soc/dptx_hal_common.h
2 files changed, 2 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/48/85948/1

diff --git a/src/soc/mediatek/common/dp/dptx_hal.c b/src/soc/mediatek/common/dp/dptx_hal.c
index 28a1480..fde8e84 100644
--- a/src/soc/mediatek/common/dp/dptx_hal.c
+++ b/src/soc/mediatek/common/dp/dptx_hal.c
@@ -220,7 +220,7 @@
    mtk_dp_write_byte(mtk_dp, 0x1038, BIT(0), BIT(0));
 }

-void dptx_hal_set_txlane(struct mtk_dp *mtk_dp, int value)
+void dptx_hal_set_txlane(struct mtk_dp *mtk_dp, u8 value)
 {
    if (value == 0)
    	mtk_dp_write_byte(mtk_dp, REG_35F0_DP_TRANS_P0,
diff --git a/src/soc/mediatek/common/dp/include/soc/dptx_hal_common.h b/src/soc/mediatek/common/dp/include/soc/dptx_hal_common.h
index 7f0e30f..7cab11c 100644
--- a/src/soc/mediatek/common/dp/include/soc/dptx_hal_common.h
+++ b/src/soc/mediatek/common/dp/include/soc/dptx_hal_common.h
@@ -81,7 +81,7 @@
 void dptx_hal_phy_setting(struct mtk_dp *mtk_dp);
 void dptx_hal_aux_setting(struct mtk_dp *mtk_dp);
 void dptx_hal_digital_setting(struct mtk_dp *mtk_dp);
-void dptx_hal_set_txlane(struct mtk_dp *mtk_dp, int value);
+void dptx_hal_set_txlane(struct mtk_dp *mtk_dp, u8 value);
 void dptx_hal_phy_setidlepattern(struct mtk_dp *mtk_dp, bool enable);
 void dptx_hal_phyd_reset(struct mtk_dp *mtk_dp);
 void dptx_hal_set_txtrainingpattern(struct mtk_dp *mtk_dp, int value);