diff options
Diffstat (limited to 'target/linux/rb532/patches-2.6.27/015-korina_irqf_flags.patch')
| -rw-r--r-- | target/linux/rb532/patches-2.6.27/015-korina_irqf_flags.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/target/linux/rb532/patches-2.6.27/015-korina_irqf_flags.patch b/target/linux/rb532/patches-2.6.27/015-korina_irqf_flags.patch deleted file mode 100644 index 74059fbeb..000000000 --- a/target/linux/rb532/patches-2.6.27/015-korina_irqf_flags.patch +++ /dev/null @@ -1,53 +0,0 @@ -As the kernel warning states: "IRQF_DISABLED is not guaranteed on shared -IRQs". Since these IRQs' values are hardcoded and my test system doesn't -show any shared use of IRQs at all, rather make them non-shared than -non-disabled. - -Signed-off-by: Phil Sutter <n0-1@freewrt.org> ---- - drivers/net/korina.c | 8 ++++---- - 1 files changed, 4 insertions(+), 4 deletions(-) - -diff --git a/drivers/net/korina.c b/drivers/net/korina.c -index bd33fa9..1d6e48e 100644 ---- a/drivers/net/korina.c -+++ b/drivers/net/korina.c -@@ -1000,14 +1000,14 @@ static int korina_open(struct net_device *dev) - * that handles the Done Finished - * Ovr and Und Events */ - ret = request_irq(lp->rx_irq, &korina_rx_dma_interrupt, -- IRQF_SHARED | IRQF_DISABLED, "Korina ethernet Rx", dev); -+ IRQF_DISABLED, "Korina ethernet Rx", dev); - if (ret < 0) { - printk(KERN_ERR DRV_NAME "%s: unable to get Rx DMA IRQ %d\n", - dev->name, lp->rx_irq); - goto err_release; - } - ret = request_irq(lp->tx_irq, &korina_tx_dma_interrupt, -- IRQF_SHARED | IRQF_DISABLED, "Korina ethernet Tx", dev); -+ IRQF_DISABLED, "Korina ethernet Tx", dev); - if (ret < 0) { - printk(KERN_ERR DRV_NAME "%s: unable to get Tx DMA IRQ %d\n", - dev->name, lp->tx_irq); -@@ -1016,7 +1016,7 @@ static int korina_open(struct net_device *dev) - - /* Install handler for overrun error. */ - ret = request_irq(lp->ovr_irq, &korina_ovr_interrupt, -- IRQF_SHARED | IRQF_DISABLED, "Ethernet Overflow", dev); -+ IRQF_DISABLED, "Ethernet Overflow", dev); - if (ret < 0) { - printk(KERN_ERR DRV_NAME"%s: unable to get OVR IRQ %d\n", - dev->name, lp->ovr_irq); -@@ -1025,7 +1025,7 @@ static int korina_open(struct net_device *dev) - - /* Install handler for underflow error. */ - ret = request_irq(lp->und_irq, &korina_und_interrupt, -- IRQF_SHARED | IRQF_DISABLED, "Ethernet Underflow", dev); -+ IRQF_DISABLED, "Ethernet Underflow", dev); - if (ret < 0) { - printk(KERN_ERR DRV_NAME "%s: unable to get UND IRQ %d\n", - dev->name, lp->und_irq); --- -1.5.6.4 - - |