diff options
Diffstat (limited to 'drivers/rapidio/devices/tsi721.c')
| -rw-r--r-- | drivers/rapidio/devices/tsi721.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c index db95d71ba4e9..5e1d52674e17 100644 --- a/drivers/rapidio/devices/tsi721.c +++ b/drivers/rapidio/devices/tsi721.c @@ -36,8 +36,6 @@ #include "tsi721.h" -#define DEBUG_PW /* Inbound Port-Write debugging */ - static void tsi721_omsg_handler(struct tsi721_device *priv, int ch); static void tsi721_imsg_handler(struct tsi721_device *priv, int ch); @@ -282,30 +280,15 @@ static void tsi721_pw_dpc(struct work_struct *work) { struct tsi721_device *priv = container_of(work, struct tsi721_device, pw_work); - u32 msg_buffer[RIO_PW_MSG_SIZE/sizeof(u32)]; /* Use full size PW message - buffer for RIO layer */ + union rio_pw_msg pwmsg; /* * Process port-write messages */ - while (kfifo_out_spinlocked(&priv->pw_fifo, (unsigned char *)msg_buffer, + while (kfifo_out_spinlocked(&priv->pw_fifo, (unsigned char *)&pwmsg, TSI721_RIO_PW_MSG_SIZE, &priv->pw_fifo_lock)) { - /* Process one message */ -#ifdef DEBUG_PW - { - u32 i; - pr_debug("%s : Port-Write Message:", __func__); - for (i = 0; i < RIO_PW_MSG_SIZE/sizeof(u32); ) { - pr_debug("0x%02x: %08x %08x %08x %08x", i*4, - msg_buffer[i], msg_buffer[i + 1], - msg_buffer[i + 2], msg_buffer[i + 3]); - i += 4; - } - pr_debug("\n"); - } -#endif /* Pass the port-write message to RIO core for processing */ - rio_inb_pwrite_handler((union rio_pw_msg *)msg_buffer); + rio_inb_pwrite_handler(&priv->mport, &pwmsg); } } @@ -2702,6 +2685,7 @@ static void tsi721_remove(struct pci_dev *pdev) tsi721_disable_ints(priv); tsi721_free_irq(priv); + flush_scheduled_work(); rio_unregister_mport(&priv->mport); tsi721_unregister_dma(priv); |