From 817ba283acf2d7b5aa073b96fd989f336fcff72a Mon Sep 17 00:00:00 2001 From: Wolfgang Wiedmeyer Date: Fri, 23 Oct 2015 05:50:33 +0200 Subject: merge more stuff from 3.2.72 --- drivers/atm/ambassador.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) (limited to 'drivers/atm/ambassador.c') diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index a5fcb1e..89b30f3 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -38,7 +38,7 @@ #include #include -#include +#include #include #include @@ -802,7 +802,7 @@ static void fill_rx_pool (amb_dev * dev, unsigned char pool, } // cast needed as there is no %? for pointer differences PRINTD (DBG_SKB, "allocated skb at %p, head %p, area %li", - skb, skb->head, (long) (skb_end_pointer(skb) - skb->head)); + skb, skb->head, (long) skb_end_offset(skb)); rx.handle = virt_to_bus (skb); rx.host_address = cpu_to_be32 (virt_to_bus (skb->data)); if (rx_give (dev, &rx, pool)) @@ -813,7 +813,7 @@ static void fill_rx_pool (amb_dev * dev, unsigned char pool, return; } -// top up all RX pools (can also be called as a bottom half) +// top up all RX pools static void fill_rx_pools (amb_dev * dev) { unsigned char pool; @@ -872,11 +872,7 @@ static irqreturn_t interrupt_handler(int irq, void *dev_id) { ++irq_work; if (irq_work) { -#ifdef FILL_RX_POOLS_IN_BH - schedule_work (&dev->bh); -#else fill_rx_pools (dev); -#endif PRINTD (DBG_IRQ, "work done: %u", irq_work); } else { @@ -2154,11 +2150,6 @@ static void setup_dev(amb_dev *dev, struct pci_dev *pci_dev) dev->tx_avail = ATM_OC3_PCR; dev->rx_avail = ATM_OC3_PCR; -#ifdef FILL_RX_POOLS_IN_BH - // initialise bottom half - INIT_WORK(&dev->bh, (void (*)(void *)) fill_rx_pools, dev); -#endif - // semaphore for txer/rxer modifications - we cannot use a // spinlock as the critical region needs to switch processes mutex_init(&dev->vcc_sf); -- cgit v1.1