From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Mon, 24 Nov 2025 08:45:47 +0000 (+0100)
Subject: ptp: ocp: Apply standard pattern for cleaning up loop
X-Git-Tag: v6.19-rc1~170^2~72^2~1
X-Git-Url: https://gentwo.org/gitweb/?a=commitdiff_plain;h=4c84a5c7b095ea52e65ace483177fce23e55fa8f;p=linux%2F.git

ptp: ocp: Apply standard pattern for cleaning up loop

The while (i--) is a standard pattern for the cleaning up loops.
Apply this pattern where it makes sense in the driver.

Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20251124084816.205035-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c
index 28243fb1d78f..c1d190a09c33 100644
--- a/drivers/ptp/ptp_ocp.c
+++ b/drivers/ptp/ptp_ocp.c
@@ -4821,8 +4821,7 @@ ptp_ocp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	return 0;
 out_dpll:
-	while (i) {
-		--i;
+	while (i--) {
 		dpll_pin_unregister(bp->dpll, bp->sma[i].dpll_pin, &dpll_pins_ops, &bp->sma[i]);
 		dpll_pin_put(bp->sma[i].dpll_pin);
 	}