[PATCH v2 03/10] phy: qcom-qmp: Remove 'initialized' in favor of 'init_count'

[Stephen Boyd]

We already track if any phy inside the qmp wrapper has been initialized
by means of the struct qcom_qmp::init_count member. Let's drop the
duplicate 'initalized' member to simplify the code a bit.

Cc: Jeykumar Sankaran <jsa...@codeaurora.org>
Cc: Chandan Uddaraju <chand...@codeaurora.org>
Cc: Vara Reddy <va...@codeaurora.org>
Cc: Tanmay Shah <tan...@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.anders...@linaro.org>
Cc: Manu Gautam <mgau...@codeaurora.org>
Cc: Sandeep Maheswaram <s...@codeaurora.org>
Cc: Douglas Anderson <diand...@chromium.org>
Cc: Sean Paul <seanp...@chromium.org>
Cc: Jonathan Marek <jonat...@marek.ca>
Cc: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
Cc: Rob Clark <robdcl...@chromium.org>
Signed-off-by: Stephen Boyd <swb...@chromium.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c 
b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 7ee9e966dc6d..4a23ba9361b3 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -1844,7 +1844,6 @@ struct qmp_phy {
  * @phys: array of per-lane phy descriptors
  * @phy_mutex: mutex lock for PHY common block initialization
  * @init_count: phy common block initialization count
- * @phy_initialized: indicate if PHY has been initialized
  * @ufs_reset: optional UFS PHY reset handle
  */
 struct qcom_qmp {
@@ -1861,7 +1860,6 @@ struct qcom_qmp {
 
        struct mutex phy_mutex;
        int init_count;
-       bool phy_initialized;
 
        struct reset_control *ufs_reset;
 };
@@ -2748,7 +2746,6 @@ static int qcom_qmp_phy_enable(struct phy *phy)
                dev_err(qmp->dev, "phy initialization timed-out\n");
                goto err_pcs_ready;
        }
-       qmp->phy_initialized = true;
        return 0;
 
 err_pcs_ready:
@@ -2792,8 +2789,6 @@ static int qcom_qmp_phy_disable(struct phy *phy)
 
        qcom_qmp_phy_com_exit(qmp);
 
-       qmp->phy_initialized = false;
-
        return 0;
 }
 
@@ -2868,7 +2863,7 @@ static int __maybe_unused 
qcom_qmp_phy_runtime_suspend(struct device *dev)
        if (cfg->type != PHY_TYPE_USB3)
                return 0;
 
-       if (!qmp->phy_initialized) {
+       if (!qmp->init_count) {
                dev_vdbg(dev, "PHY not initialized, bailing out\n");
                return 0;
        }
@@ -2894,7 +2889,7 @@ static int __maybe_unused 
qcom_qmp_phy_runtime_resume(struct device *dev)
        if (cfg->type != PHY_TYPE_USB3)
                return 0;
 
-       if (!qmp->phy_initialized) {
+       if (!qmp->init_count) {
                dev_vdbg(dev, "PHY not initialized, bailing out\n");
                return 0;
        }
-- 
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