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author | Jonas Gorski <jogo@openwrt.org> | 2013-04-23 13:55:36 +0000 |
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committer | Jonas Gorski <jogo@openwrt.org> | 2013-04-23 13:55:36 +0000 |
commit | 90986b5581772a3767f5af2cadbde7310a3df296 (patch) | |
tree | 5a83f720d472bd1e039b021f92b9ff552d16cbe2 /target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch | |
parent | 2a1a16d2d55b02dd145db1be84999b88895595e5 (diff) | |
download | mtk-20170518-90986b5581772a3767f5af2cadbde7310a3df296.zip mtk-20170518-90986b5581772a3767f5af2cadbde7310a3df296.tar.gz mtk-20170518-90986b5581772a3767f5af2cadbde7310a3df296.tar.bz2 |
bcm63xx: update patches with upstream submissions
SVN-Revision: 36407
Diffstat (limited to 'target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch')
-rw-r--r-- | target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch b/target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch deleted file mode 100644 index b17af98..0000000 --- a/target/linux/brcm63xx/patches-3.8/420-BCM63XX-allow-enetsw-without-tx-irq.patch +++ /dev/null @@ -1,69 +0,0 @@ -From 625894c377ba266c0044675b53f05d65db6355b6 Mon Sep 17 00:00:00 2001 -From: Jonas Gorski <jonas.gorski@gmail.com> -Date: Sun, 8 Jul 2012 13:07:52 +0200 -Subject: [PATCH 38/84] BCM63XX: allow enetsw without tx irq - ---- - arch/mips/bcm63xx/dev-enet.c | 2 ++ - drivers/net/ethernet/broadcom/bcm63xx_enet.c | 18 +++++++++++------- - 2 files changed, 13 insertions(+), 7 deletions(-) - ---- a/arch/mips/bcm63xx/dev-enet.c -+++ b/arch/mips/bcm63xx/dev-enet.c -@@ -236,6 +236,8 @@ bcm63xx_enetsw_register(const struct bcm - enetsw_res[0].end += RSET_ENETSW_SIZE - 1; - enetsw_res[1].start = bcm63xx_get_irq_number(IRQ_ENETSW_RXDMA0); - enetsw_res[2].start = bcm63xx_get_irq_number(IRQ_ENETSW_TXDMA0); -+ if (!enetsw_res[2].start) -+ enetsw_res[2].start = -1; - - memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof (*pd)); - ---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c -+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c -@@ -2151,10 +2151,12 @@ static int bcm_enetsw_open(struct net_de - if (ret) - goto out_freeirq; - -- ret = request_irq(priv->irq_tx, bcm_enet_isr_dma, -- IRQF_DISABLED, dev->name, dev); -- if (ret) -- goto out_freeirq_rx; -+ if (priv->irq_tx != -1) { -+ ret = request_irq(priv->irq_tx, bcm_enet_isr_dma, -+ IRQF_DISABLED, dev->name, dev); -+ if (ret) -+ goto out_freeirq_rx; -+ } - - /* allocate rx dma ring */ - size = priv->rx_ring_size * sizeof(struct bcm_enet_desc); -@@ -2376,7 +2378,8 @@ out_free_rx_ring: - priv->rx_desc_cpu, priv->rx_desc_dma); - - out_freeirq_tx: -- free_irq(priv->irq_tx, dev); -+ if (priv->irq_tx != -1) -+ free_irq(priv->irq_tx, dev); - - out_freeirq_rx: - free_irq(priv->irq_rx, dev); -@@ -2433,7 +2436,8 @@ static int bcm_enetsw_stop(struct net_de - priv->rx_desc_cpu, priv->rx_desc_dma); - dma_free_coherent(kdev, priv->tx_desc_alloc_size, - priv->tx_desc_cpu, priv->tx_desc_dma); -- free_irq(priv->irq_tx, dev); -+ if (priv->irq_tx != -1) -+ free_irq(priv->irq_tx, dev); - free_irq(priv->irq_rx, dev); - - return 0; -@@ -2716,7 +2720,7 @@ static int bcm_enetsw_probe(struct platf - res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - irq_rx = platform_get_irq(pdev, 0); - irq_tx = platform_get_irq(pdev, 1); -- if (!res_mem || irq_rx < 0 || irq_tx < 0) -+ if (!res_mem || irq_rx < 0) - return -ENODEV; - - ret = 0; |