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usb: typec: tcpm/tcpci_maxim: clarify a comment

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

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20240710-tcpc-cleanup-v1-2-0ec1f41f4263@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
André Draszik
2024-07-10 11:36:09 +01:00
committed by Greg Kroah-Hartman
parent 07a83512fa
commit 0943ce2b76
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/typec/tcpm/tcpci_maxim_core.c
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@@ -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;