diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2024-01-07 17:11:38 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-01-07 17:12:11 -0800 |
| commit | e9ee910218ffd420454b52a052d6f1087354905b (patch) | |
| tree | 74af1837a88f057faccf5887d69a0759312aab00 /drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | |
| parent | 3ee29a4474e3e433268068a6e6337d4f635b79b7 (diff) | |
Revert "net: stmmac: Enable Per DMA Channel interrupt"
Revert "net: stmmac: Use interrupt mode INTM=1 for per channel irq"
This reverts commit 36af9f25ddfd311da82628f194c794786467cb12.
Revert "net: stmmac: Add support for TX/RX channel interrupt"
This reverts commit 9072e03d32088137a435ddf3aa95fd6e038d69d8.
Revert "net: stmmac: Make MSI interrupt routine generic"
This reverts commit 477bd4beb93bf9ace9bda71f1437b191befa9cf4.
Revert "dt-bindings: net: snps,dwmac: per channel irq"
This reverts commit 67d47c8ada0f8795bfcdb85cc8f2ad3ce556674b.
Device tree bindings need to be reviewed.
Link: https://lore.kernel.org/all/2df9fe3e-7971-4aa2-89a9-0e085b3b00d7@linaro.org/
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index ae6859153e98..70eadc83ca68 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -710,10 +710,6 @@ EXPORT_SYMBOL_GPL(devm_stmmac_probe_config_dt); int stmmac_get_platform_resources(struct platform_device *pdev, struct stmmac_resources *stmmac_res) { - char irq_name[9]; - int i; - int irq; - memset(stmmac_res, 0, sizeof(*stmmac_res)); /* Get IRQ information early to have an ability to ask for deferred @@ -747,30 +743,6 @@ int stmmac_get_platform_resources(struct platform_device *pdev, dev_info(&pdev->dev, "IRQ eth_lpi not found\n"); } - /* For RX Channel */ - for (i = 0; i < MTL_MAX_RX_QUEUES; i++) { - snprintf(irq_name, sizeof(irq_name), "dma_rx%i", i); - irq = platform_get_irq_byname_optional(pdev, irq_name); - if (irq == -EPROBE_DEFER) - return irq; - else if (irq < 0) - break; - - stmmac_res->rx_irq[i] = irq; - } - - /* For TX Channel */ - for (i = 0; i < MTL_MAX_TX_QUEUES; i++) { - snprintf(irq_name, sizeof(irq_name), "dma_tx%i", i); - irq = platform_get_irq_byname_optional(pdev, irq_name); - if (irq == -EPROBE_DEFER) - return irq; - else if (irq < 0) - break; - - stmmac_res->tx_irq[i] = irq; - } - stmmac_res->addr = devm_platform_ioremap_resource(pdev, 0); return PTR_ERR_OR_ZERO(stmmac_res->addr); |