[PATCH v3 02/18] pinctrl: pinctrl-single: remove dead code in suspend() and resume() callbacks

[Thomas Richard]

No need to check the pointer returned by platform_get_drvdata(), as
platform_set_drvdata() is called during the probe.

Signed-off-by: Thomas Richard <thomas.richard@xxxxxxxxxxx>
---
 drivers/pinctrl/pinctrl-single.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index 19cc0db771a5..02eabd28d46e 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -1693,11 +1693,7 @@ static void pcs_restore_context(struct pcs_device *pcs)
 static int pinctrl_single_suspend(struct platform_device *pdev,
 					pm_message_t state)
 {
-	struct pcs_device *pcs;
-
-	pcs = platform_get_drvdata(pdev);
-	if (!pcs)
-		return -EINVAL;
+	struct pcs_device *pcs = platform_get_drvdata(pdev);
 
 	if (pcs->flags & PCS_CONTEXT_LOSS_OFF) {
 		int ret;
@@ -1712,11 +1708,7 @@ static int pinctrl_single_suspend(struct platform_device *pdev,
 
 static int pinctrl_single_resume(struct platform_device *pdev)
 {
-	struct pcs_device *pcs;
-
-	pcs = platform_get_drvdata(pdev);
-	if (!pcs)
-		return -EINVAL;
+	struct pcs_device *pcs = platform_get_drvdata(pdev);
 
 	if (pcs->flags & PCS_CONTEXT_LOSS_OFF)
 		pcs_restore_context(pcs);

-- 
2.39.2