From 965ec37c4685cd8fd7947ad20397891411d432a1 Mon Sep 17 00:00:00 2001 From: Andrey Grodzovsky Date: Fri, 22 Jan 2021 23:15:25 -0500 Subject: [PATCH] drm/amdgpu: Drop i > 0 restriction for issuing RESTART Drop i > 0 restriction for issuing RESTART. Cc: Jean Delvare Cc: Alexander Deucher Cc: Andrey Grodzovsky Cc: Lijo Lazar Cc: Stanley Yang Cc: Hawking Zhang Signed-off-by: Andrey Grodzovsky Signed-off-by: Luben Tuikov Reviewed-by: Luben Tuikov Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c index 945e25d..65b35dc 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c @@ -1984,7 +1984,7 @@ static int arcturus_i2c_xfer(struct i2c_adapter *i2c_adap, if ((msg[i].flags & I2C_M_STOP) || (!remaining_bytes)) cmd->CmdConfig |= CMDCONFIG_STOP_MASK; - if ((i > 0) && (j == 0) && !(msg[i].flags & I2C_M_NOSTART)) + if ((j == 0) && !(msg[i].flags & I2C_M_NOSTART)) cmd->CmdConfig |= CMDCONFIG_RESTART_BIT; } } diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c index b6a2393..560eff5 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c @@ -2783,7 +2783,7 @@ static int navi10_i2c_xfer(struct i2c_adapter *i2c_adap, if ((msg[i].flags & I2C_M_STOP) || (!remaining_bytes)) cmd->CmdConfig |= CMDCONFIG_STOP_MASK; - if ((i > 0) && (j == 0) && !(msg[i].flags & I2C_M_NOSTART)) + if ((j == 0) && !(msg[i].flags & I2C_M_NOSTART)) cmd->CmdConfig |= CMDCONFIG_RESTART_BIT; } } diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index 9e49505..93acf3f 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -3490,7 +3490,7 @@ static int sienna_cichlid_i2c_xfer(struct i2c_adapter *i2c_adap, if ((msg[i].flags & I2C_M_STOP) || (!remaining_bytes)) cmd->CmdConfig |= CMDCONFIG_STOP_MASK; - if ((i > 0) && (j == 0) && !(msg[i].flags & I2C_M_NOSTART)) + if ((j == 0) && !(msg[i].flags & I2C_M_NOSTART)) cmd->CmdConfig |= CMDCONFIG_RESTART_BIT; } } -- 2.7.4