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soc: rockchip: opp_select: Fix dev_pm_opp_get_opp_table() return value

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Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I2f3b2bb6ccf359574a0b8d503f3491d9fa7e2299
This commit is contained in:
Finley Xiao 2024-09-18 17:32:20 +08:00
commit 8ceb525d09
1 changed files with 8 additions and 8 deletions
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16
drivers/soc/rockchip/rockchip_opp_select.c
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@ -785,10 +785,10 @@ static int rockchip_init_pvtpll_info(struct rockchip_opp_info *info)
return -ENOMEM;
opp_table = dev_pm_opp_get_opp_table(info->dev);
if (!opp_table) {
if (IS_ERR(opp_table)) {
kfree(info->opp_table);
info->opp_table = NULL;
return -ENOMEM;
return PTR_ERR(opp_table);
}
mutex_lock(&opp_table->lock);
@ -863,7 +863,7 @@ static void rockchip_pvtpll_calibrate_opp(struct rockchip_opp_info *info)
return;
opp_table = dev_pm_opp_get_opp_table(info->dev);
if (!opp_table)
if (IS_ERR(opp_table))
return;
if (info->clocks) {
@ -1020,7 +1020,7 @@ static void rockchip_pvtpll_add_length(struct rockchip_opp_info *info)
goto out;
opp_table = dev_pm_opp_get_opp_table(info->dev);
if (!opp_table)
if (IS_ERR(opp_table))
goto out;
old_rate = clk_get_rate(opp_table->clk);
opp_flag = OPP_ADD_LENGTH | ((margin & OPP_LENGTH_MASK) << OPP_LENGTH_SHIFT);
@ -1783,8 +1783,8 @@ static int rockchip_adjust_opp_by_irdrop(struct device *dev,
rockchip_get_sel_table(np, "rockchip,board-irdrop", &irdrop_table);
opp_table = dev_pm_opp_get_opp_table(dev);
if (!opp_table) {
ret = -ENOMEM;
if (IS_ERR(opp_table)) {
ret = PTR_ERR(opp_table);
goto out;
}
@ -1855,7 +1855,7 @@ static void rockchip_adjust_opp_by_mbist_vmin(struct device *dev,
return;
opp_table = dev_pm_opp_get_opp_table(dev);
if (!opp_table)
if (IS_ERR(opp_table))
return;
mutex_lock(&opp_table->lock);
@ -1887,7 +1887,7 @@ static void rockchip_adjust_opp_by_otp(struct device *dev,
opp_info.min_freq, opp_info.max_freq, opp_info.volt);
opp_table = dev_pm_opp_get_opp_table(dev);
if (!opp_table)
if (IS_ERR(opp_table))
return;
mutex_lock(&opp_table->lock);