diff options
| author | Alex Elder <elder@linaro.org> | 2024-01-30 20:23:02 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-02-02 05:50:36 +0100 |
| commit | 30cdaea236009c6f626f0660ac4ca08558a2166f (patch) | |
| tree | 32db2543738f3a2c5f09bd518b273ccdb069ee80 /drivers/net/ipa | |
| parent | net: ipa: kill the IPA power STOPPED flag (diff) | |
| download | linux-30cdaea236009c6f626f0660ac4ca08558a2166f.tar.xz linux-30cdaea236009c6f626f0660ac4ca08558a2166f.zip | |
net: ipa: kill ipa_power_modem_queue_stop()
All ipa_power_modem_queue_stop() does now is call netif_stop_queue().
Just call netif_stop_queue() in the one place it's needed, and get
rid of ipa_power_modem_queue_stop().
Signed-off-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20240130192305.250915-6-elder@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ipa')
| -rw-r--r-- | drivers/net/ipa/ipa_modem.c | 2 | ||||
| -rw-r--r-- | drivers/net/ipa/ipa_power.c | 16 | ||||
| -rw-r--r-- | drivers/net/ipa/ipa_power.h | 6 |
3 files changed, 6 insertions, 18 deletions
diff --git a/drivers/net/ipa/ipa_modem.c b/drivers/net/ipa/ipa_modem.c index c7a0b167c432..08e1202f1286 100644 --- a/drivers/net/ipa/ipa_modem.c +++ b/drivers/net/ipa/ipa_modem.c @@ -156,7 +156,7 @@ ipa_start_xmit(struct sk_buff *skb, struct net_device *netdev) * we restart queueing before transmitting the SKB. Otherwise * queueing will eventually be enabled after resume completes. */ - ipa_power_modem_queue_stop(ipa); + netif_stop_queue(netdev); dev = &ipa->pdev->dev; ret = pm_runtime_get(dev); diff --git a/drivers/net/ipa/ipa_power.c b/drivers/net/ipa/ipa_power.c index e615473d2380..812359c7977d 100644 --- a/drivers/net/ipa/ipa_power.c +++ b/drivers/net/ipa/ipa_power.c @@ -227,7 +227,7 @@ void ipa_power_suspend_handler(struct ipa *ipa, enum ipa_irq_id irq_id) ipa_interrupt_suspend_clear_all(ipa->interrupt); } -/* The next few functions are used when stopping and starting the modem +/* The next two functions are used when stopping and starting the modem * network device transmit queue. * * Transmit can run concurrent with power resume. When transmitting, @@ -236,17 +236,11 @@ void ipa_power_suspend_handler(struct ipa *ipa, enum ipa_irq_id irq_id) * gets sent (or dropped). If power is not ACTIVE, it will eventually * be, and transmits stay disabled until after it is. * - * The first function stops the modem netdev transmit queue. The second - * function starts the transmit queue and is used in the power resume - * path after power has become ACTIVE. The third function also enables - * transmits again, and is used by ipa_start_xmit() once it knows power - * is active. + * The first function starts the transmit queue and is used in the power + * resume path after power has become ACTIVE. The second function also + * enables transmits again, and is used by ipa_start_xmit() once it + * knows power is active. */ -void ipa_power_modem_queue_stop(struct ipa *ipa) -{ - netif_stop_queue(ipa->modem_netdev); -} - void ipa_power_modem_queue_wake(struct ipa *ipa) { netif_wake_queue(ipa->modem_netdev); diff --git a/drivers/net/ipa/ipa_power.h b/drivers/net/ipa/ipa_power.h index 3a4c59ea1222..f51653399a07 100644 --- a/drivers/net/ipa/ipa_power.h +++ b/drivers/net/ipa/ipa_power.h @@ -24,12 +24,6 @@ extern const struct dev_pm_ops ipa_pm_ops; u32 ipa_core_clock_rate(struct ipa *ipa); /** - * ipa_power_modem_queue_stop() - Possibly stop the modem netdev TX queue - * @ipa: IPA pointer - */ -void ipa_power_modem_queue_stop(struct ipa *ipa); - -/** * ipa_power_modem_queue_wake() - Possibly wake the modem netdev TX queue * @ipa: IPA pointer */ |