linux-kernel - [PATCH 02/15] usb: typec: tcpm/tcpci

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Message-Id: <20240710-tcpc-cleanup-v1-2-0ec1f41f4263@linaro.org>
Date: Wed, 10 Jul 2024 11:36:09 +0100
From: André Draszik <andre.draszik@...aro.org>
To: Heikki Krogerus <heikki.krogerus@...ux.intel.com>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Peter Griffin <peter.griffin@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>, 
 Will McVicker <willmcvicker@...gle.com>, 
 Badhri Jagan Sridharan <badhri@...gle.com>, kernel-team@...roid.com, 
 linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, 
 André Draszik <andre.draszik@...aro.org>
Subject: [PATCH 02/15] usb: typec: tcpm/tcpci_maxim: clarify a comment

We loop while the status is != 0, so rephrase the comment slightly for
clarity.

Signed-off-by: André Draszik <andre.draszik@...aro.org>
---
 drivers/usb/typec/tcpm/tcpci_maxim_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/typec/tcpm/tcpci_maxim_core.c b/drivers/usb/typec/tcpm/tcpci_maxim_core.c
index eec3bcec119c..87102b4d060d 100644
--- a/drivers/usb/typec/tcpm/tcpci_maxim_core.c
+++ b/drivers/usb/typec/tcpm/tcpci_maxim_core.c
@@ -397,7 +397,7 @@ static irqreturn_t max_tcpci_irq(int irq, void *dev_id)
 	}
 	while (status) {
 		irq_return = _max_tcpci_irq(chip, status);
-		/* Do not return if the ALERT is already set. */
+		/* Do not return if a (new) ALERT is set (again). */
 		ret = max_tcpci_read16(chip, TCPC_ALERT, &status);
 		if (ret < 0)
 			break;

-- 
2.45.2.803.g4e1b14247a-goog